DDF. Stronger / heavier / looks cool. 'vex the edge and it's perfect.
It's what the RTAK wants to be when it grows up. <img src="/ubbthreads/images/graemlins/wink.gif" alt="" />
It's the Smith & Wesson 500 of the knife world. I traded for one in the secondary market and it is my go-to chopper. The DDF along with my tan Reg. are on my pack at all times.