I am thinking about adding these 2 models to my self defense blade arsenal. The Rift looks like a stout blade and I think the axis lock on it would be near impossible to break. It looks like the tip is nice and thick and would work well for penetrating. I really like the look of the Styker's D2 blade. I am not to thrilled that it is a liner lock and I wish it was an axis lock too. Many people here really seem to believe in their Strykers. I would be afraid the liner lock could get bumped and unlock a self defense situation. Or if you gorilla griped the knife and twisted it might fail there too. Where as the axis lock would not fail in either of these respects. I am about 90% sure on the Rift but on 40% sure on the Stryker. I would like some opinions about the knives themselves as well as on my observations. Thanks for sharing....Also anyone have a 741 yet they look deadly!