Working in a knife shop has it's advantages--I've played with a bunch of knives I haven't liked at all without having to make the error of buying sight unseen. Some knife designs I have extreme distaste for (in no particular order):
10) The Kabar FIN series of folders--Clunky, uncomfortable and ugly, what takes the cake with these guys is that when you try to open the knife the projecting guard jams you right in the thumb. Every time.
9) The Cold Steel Triple Action--a fascinating concept, allowing you to have a double-edged folder, and easy to flip open and closed once you get the hand of it. Mess up closing it, however, and you end up forcibly smashing your primary cutting edge into the steel lock bar, or burying it point-first into the aluminum cover handle. Said aluminum is also buttery soft, causing the handle pivot to egg out and loosen over time. It also attracts fingerprints and scratches like roadkill attracts flies.
8) Cold Steel Espada XL--Ok. First off I want to say that this is a pretty cool concept. It's literally a pocket machete. But let's use aluminum that ISN'T buttery soft and use something other than a high hollow saber grind that weakens the integrity of the blade during real-world use. Also let's deweaponize the appearance (yes I know it's based on the Spanish navaja) and replace the scales with FRN and bring the cost way down. Guess what? You now have a clip point version of a Rajah II.
7) Gerber Remix--a novel design but when did novelty start becoming a priority over safety at Gerber? Surely the Remix was a precursor to other such "nifty but horribly dangerous" ideas as that folding hatchet of theirs--but more on that later. The Remix gives you the marginal advantage over a typical knife by allowing you to place your index finger through a hole in the handle that comprises your pivot pin. Problem is the lock holding it open is so weak that I can BREAK it with my bear hands with only marginal effort. A small bar no more than 1 mm thick is all that stands in the way of that knife chowing your fingers. You may not need a lock when using a knife properly--but how many of Gerber's customers use their knives only for knife-like tasks?
6) CRKT Edgie--I'll join the throngs who don't like this little thing. It's an awkward single-bevel grind that doesn't lock marketed for hard use. The "sharpener" only sharpens on one side, giving you a continuously rolled edge. You can try sharpening it the old fashioned way but it'll be back to being "working dull" the second you close it. We have one at the shop for cutting cardboard and I took it apart, removed the sharpener plate, reassembled it, and converted it to a double-bevel grind. We call it the Wedgie now.
5) CRKT KISS--Aside from the cheesy name, the lock is absolutely useless. The second you squeeze down on it it disengages. The absence of an edge protector means that it's likely to get opened jostling around in your pocket if that's how you like to carry. Fortunately these problems were solved with the creation of the HUG.
4) Emerson in general--Worst pivots I've ever seen on a production folder from a major company. Tighten them down so there's no blade play and it makes an awful grinding noise when you open it. Loosen it enough so it snaps open nicely with a flick of a thumb and the blade wiggles badly.
The thumb plates are round and thus can be loosened with a small twist--they just need to make the top and bottom have flat edges to keep it from rotating. Other companies are doing it for less so why not them?
The double bevel grinds with single bevel edges just confuse me and almost smack of laziness and corner cutting--it's inexcusable on a knife in that price bracket.
The use of standard phillips and flat-headed screws is a weak premise as well. You simply shouldn't have to re-tighten the screws in the field on a knife that high-end. I have many knives that are much less expensive that haven't needed adjusting for well over a year.
Also, while the Wave Feature is innovative it's kind of embarrassing for Emerson that Spyderco does a better job waving their knives than they do. The hooks are just too small for reliable deployment comparatively. All around I believe that they're VERY overpriced for what they are--that being said if someone gave me one free I'd be pleased as punch.
3) Buck Rush/Impulse--One of the most finicky mechanisms I've seen on an assisted opener. Get the tiniest bit of dust in that pivot and it won't open right until it goes through a deep clean. The safety weakens over time and jams your thumb if held in certain (normally comfortable) ways.
2) Boker Urban Survival--a great idea for an urban-friendly knife that looks like and can be held very much like a pen. But why make it such an obtuse single-bevel grind? Another example of an excellent concept ruined by lack of thought. The edge is so obtuse as to make it unusable and cannot be fixed without eating up half of the already diminutive blade.
1) The Gerber folding hatchet--a folding impact tool. Must I explain? There's a reason it never made it to market.
DISCLAIMER: These are just my own thoughts on the matter. Feel free to disagree.
