I'd like to throw the Tracker at the guy who suggested doing this with a dedicated survival knife. Current multi purpose knives are the above unit, Chris Janowskie's Ranger ( possibly out of production,it wasn't listed by TOPS,but Jerrie's site has it listed,) and Ron Hood's ATAX. You could also get a Spetsnatz survival tool. My issue with most of these units is even calling them a knife. Pick up any common blade. It has a point for piercing, rounded belly for fine shaving and carving around obstacles and a straight edge for cutting and chopping. I've handled all of these designs. The WSI at least looks like a knife. With all the others I was wishing for a axe, saw,shovel, astrolobe and cocktail mixer. <img src="images/graemlins/tongue.gif" alt="" />