You´re welcome, i will try to update the video with a better quality one with a little more light in the future, will also try to improve my pronunciation.
If you are thinking of getting one, its a great EDC thats easy to carry, the versions with the kydex sheath are even easier to carry.
Its a very versatile knife, with a very stout thickness that makes it even more comfortable to hold but doesnt hinder its slicing use, the D2 used in this one seems to be well heat treated as it sharpens well and has good abrasion resistance, been carrying it everyday since i got it to test it.
I havent used it for SD, but its faster to deploy than my HAK and the grip is stronger and more comfortable, you can transfer more power with it as the grip has a lot more contact points, the Hak is harder to get out of your hands but its very hard to take the SS out too, i imagine as hard as it would be for someone to take a La Griffe out of your hand.
As a push dagger i think it would work better than the HAK and the La Griffe, but i havent tested, the cons compared against the HAK or the La Griffe, is that both of those are even easier to carry.
My use is daily chores like cutting paper (plans at work, and also for origami that i make from the parts of paper i cut from the plan), fruit, leveling wood stuff, cutting threads that are running out of clothes, etc. I really like to play with them, thats how i came up with the grip changing moves on the SSv2.
I always considered dangerous to change grips while in a tense situation, so i wouldn't recommend that with most knives, but with this one the second finger hole makes it easier and a lot more secure, its possible that the knife could fall of your hand while changing grips, but its also very unlikely, and if you miss changing the grips, the knife is still in you hands, if you miss with other kind of knives its a lot more probable that the knife leaves your hand.
Gavco made a video using the knife outdoors and it holds up pretty well, does good work for a little neck knife:
http://www.youtube.com/watch?v=BERqGP_YeWM
Just be careful to look for the kydex sheath version instead of the injection molded plastic one, and look for the versions with an extended choil or finger guard, blade profile depends on uses.
I really like this type of knives, i have found some models i will purchase on the future, from this list i have the HAK but i like the Silent Soldier more for daily use, the Hak being smaller and thinner is easier to conceal, here is a list of similar knives i have found:
Perrin La Griffe (The first one i have found with the index finger hole)
Perrin Le Shark
Spyderco Swick
Spyderco Spot
HAK (hideaway knife)
Raidops Raptor
CRKT Bear Claw
Cold Steel Point Guard
Real Steel Mini 127
Kizylar Amigo
Munro/Winch Snail
Next buy will be the La Griffe and Le Shark, a lot of recommendations on both, the La Griffe of course is the first one that used the index finger hole idea on a neck knife (afaik), i will be getting the ones distributed by Boker.
A video of the Le Shark (very small knife, but seems to be very useful)
http://www.youtube.com/watch?v=W6dyafcwMxk