baraqyal, it's quite debatable whether other locks are stronger than a lockback. Mainly, I'm a traditionalist, who has always used lockbacks especially of the Buck variety, so I feel comfortable with them. I don't like the way a linerlock works and I don't trust them.
I am looking for a tactical lockback because I want a relatively high quality, light, easy to carry, tougher than a traditional lockback, clip carry knife to be used as an EDC work knife. Plus I'm tired of grabbing a lockback out of a sheath.
The Strikeforce looks tempting. It may be a little too high of quality for a work knife but it certainly fits the bill for what I was looking for. The only other thing besides price that I don't like about it, is that it's made in Japan. I could probably live with knowing that, if Made in Japan weren't stamped on the blade.