I have owned two smith and wesson knives now, both the tanto frame locks. I picked up the first one because it was on sale for like $20. I thought the knife would be somewhat junkie and it would be something just to tide me over for a while. I tried for two years to tear that thing apart, I've used it like a pry bar to get the tusks out of hogs (let nothing go to waste,) used the frame as a hammer to repair fence; the knife was tougher than a coffin nail. Then some SOB stole it from me. So I found a good deal on another. I will say this, the knife was tough and it held a decent edge although one long weekend in a extremely humid place put a little rust on my new one. That is mostly my falt though, I hadn't put any lube on it for a while. For forty bucks I say pick one up, Any more go and get a benchmade or spyderco