Thank you to everyone that participated in my survey regarding the Combo Tool and Rear Mounted Phillips. I won't post my paper online, but as requested, here are the basic findings and conclusions from my paper. Your comments and differing viewpoints are always welcome (and if you are a Victorinox recruiter wanting to offer me a job: I have lots more ideas and am always available via PM!
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Original survey question:
You find yourself in the hypothetical situation where you must choose a Victorinox Swiss Army Knife with Cellidor scales that you MUST carry with you as an EDC (maybe it's a strange new law, maybe aliens have you at gun point, it's just hypothetical so make up your own story if you like). You get to choose any Victorinox tools you want, but in two respects you must make an either/or decision...
1. Would you prefer to reduce the thickness of your knife by one layer by selecting the "combo tool" (found on the "Compact"), even though it means giving up the separate openers and small blade, OR would you rather have the small blade and the separate openers even though it adds an additional layer to the knife?
2. Assuming you could NOT have the inline Phillips screwdriver, would you prefer to have the T-handle Phillips screwdriver or the corkscrew on the back of the knife?
Link to Survey Results:
https://docs.google.com/forms/d/1Jt8btHZY9OlAq-pU9Rh83UFHXOmxqsHqW967Nqg0tWM/viewanalytics
Survey Caveats:
Extrapolations and Conclusions:
94% of respondents indicated some level of desire to purchase a SAK with a custom tool load out, 42% indicated a very high desire.
Scores are derived by multiplying the average number of stars (1-5) by the total number of reviews. A knife with a higher score is assumed to be more popular and more satisfying to the consumer. Here are the top 22 Victorinox SAKs based on Amazon Reviews:
Recommendations:

Original survey question:
You find yourself in the hypothetical situation where you must choose a Victorinox Swiss Army Knife with Cellidor scales that you MUST carry with you as an EDC (maybe it's a strange new law, maybe aliens have you at gun point, it's just hypothetical so make up your own story if you like). You get to choose any Victorinox tools you want, but in two respects you must make an either/or decision...
1. Would you prefer to reduce the thickness of your knife by one layer by selecting the "combo tool" (found on the "Compact"), even though it means giving up the separate openers and small blade, OR would you rather have the small blade and the separate openers even though it adds an additional layer to the knife?
2. Assuming you could NOT have the inline Phillips screwdriver, would you prefer to have the T-handle Phillips screwdriver or the corkscrew on the back of the knife?
Link to Survey Results:
https://docs.google.com/forms/d/1Jt8btHZY9OlAq-pU9Rh83UFHXOmxqsHqW967Nqg0tWM/viewanalytics
Survey Caveats:
- Expert/enthusiast level respondent base (not average consumers)
- Small number of responses (34)
- Unknown respondent demographics
Extrapolations and Conclusions:
94% of respondents indicated some level of desire to purchase a SAK with a custom tool load out, 42% indicated a very high desire.
- There are tool combination needs that are not being met by the current product line options.
- Phillips screwdriver is a very desirable function to include
- Functionality of the can opener as a Phillips screwdriver is likely under marketed.
- Inclusion of the rear Phillips can preempt the need for an additional inline-Phillips layer, or retain the Phillips function when the openers layer is eliminated in favor of the combo tool. Both cases result in a thinner tool.
- Rear Phillips also creates a slimmer, smoother profile in the pocket than the corkscrew.
- ...even though it reduces functionality (does not work well as a Phillips screwdriver or as a hook), and
- ...requires other options in order to retain Phillips functionality (inline Phillips layer or rear mounted Phillips).
- There is a strong desire for thin SAKs that are easy to carry in a pocket.
- well designed
- safer than a knife for many smaller tasks
- less threatening than a knife
- better suited than knife for some common cutting tasks
- well designed
- difficult to substitute for
- extremely valuable in survival situations (SAK EDCers tend to be people who like to be prepared for the unexpected)
- ...even though it is a very thick layer (3.7mm) and duplicates the Phillips functionality of the can opener
- This underscores the importance of Phillips functionality
Scores are derived by multiplying the average number of stars (1-5) by the total number of reviews. A knife with a higher score is assumed to be more popular and more satisfying to the consumer. Here are the top 22 Victorinox SAKs based on Amazon Reviews:
#1: Classic (3753)
#2: Champion Plus (2187)
#3: Swiss Champ (1090)
#4: Climber (900)
#5: Tinker (880)
#6: Ranger (747)
#7: Super Tinker (662)
#8: One Hand Trekker (lg) (585)
#9: Farmer (alox) (370)
#10: Cadet (alox, slim) (365)
#11: Rescue Tool (lg) (315)
#12: Huntsman (239)
#13: Fieldmaster (230)
#14: Soldier (lg) (225)
#15: Pioneer (alox) (200)
#16: Spartan (165)
#17: Camper (158)
#18: Explorer Plus (144)
#19: Compact (131)
#20: Hiker (110)
#21: Handyman (110)
#22: Craftsman (68)
#2: Champion Plus (2187)
#3: Swiss Champ (1090)
#4: Climber (900)
#5: Tinker (880)
#6: Ranger (747)
#7: Super Tinker (662)
#8: One Hand Trekker (lg) (585)
#9: Farmer (alox) (370)
#10: Cadet (alox, slim) (365)
#11: Rescue Tool (lg) (315)
#12: Huntsman (239)
#13: Fieldmaster (230)
#14: Soldier (lg) (225)
#15: Pioneer (alox) (200)
#16: Spartan (165)
#17: Camper (158)
#18: Explorer Plus (144)
#19: Compact (131)
#20: Hiker (110)
#21: Handyman (110)
#22: Craftsman (68)
- Climber (with scissors) scores roughly the same as the Tinker even though it is one layer thicker. People love the scissors tool!
- Tinker scores higher than Spartan even though Spartan has more functionality (because of the corkscrew) and is more commonly available. Recognizable Phillips screwdriver is a strong selling point.
- 93mm Alox knives are less popular in general despite being thinner and heavier duty, likely because they are not commonly available, are poorly marketed, and have less desirable (bare aluminum is perceived as plain looking) or less durable (colored anodizing scratches easily) finishes.
- Of the Alox knives, people love the Farmer (saw increases survival situation functionality) and Cadet (extremely thin) the most.
Recommendations:
- Increase customer education of tool functions, especially with the can opener Phillips functionality. This could be done by listing the functions of a SAK model instead of the number of tools, and by including documentation with the knives that educates the customer on how to use the various functions.
- Expand the 1, 2 and 3 layer cellidor lines to include models that have the Combo tool, the rear Phillips, and combinations of the scissors and saw. This would increase the options for people wanting a thin, pocketable tool with a high functionality density.
Tinker Slim: One layer 84mm SAK with knife, combo tool, rear Phillips.
Super Slim: Two layer 84mm SAK with knife, combo tool, scissors, rear Phillips and plus scales.
Fieldmaster Slim: Three layer 91mm SAK with knife, combo tool, scissors, saw, rear Phillips and plus scales.
Super Slim: Two layer 84mm SAK with knife, combo tool, scissors, rear Phillips and plus scales.
Fieldmaster Slim: Three layer 91mm SAK with knife, combo tool, scissors, saw, rear Phillips and plus scales.
- Discontinue the 84mm Tinker Small model as it will be largely redundant given the 91mm Tinker and the new options listed above.
- Bring back the Yeoman and Scientist models as these are thin SAKs with high tool densities that are sought after by SAK enthusiasts.
- Offer custom builds of cellidor knives fulfilled direct from the factory for a premium
- Offer more celliodor scale colors available through custom builds.
- Upgrade the knife steel on the larger alox knives to VG10 or S30V and market them more aggressively as rugged, upper-end adventurist tools. Position them in the cases at sporting goods stores like REI and Cabellas.
- Upgrade the finishes of alox knives to hard anodizing
- Expand 93mm alox line with two new models by adding scissors to the Pioneer and Farmer models.
- Upgrade the textures (ribbed, ball peened, flames, etc.) and finishes (hard anodized colors, chrome plate, titanium, etc.) of the Cadet and market it as a high-end, gentlemans accessory. Position them in watch cases at clothing stores like Macys and Nordstroms.
- Expand 84mm alox line with two new models: a Cadet with scissors, and a 2 layer version that has the combo tool and scissors.