Many people believe a a multi-tool for a BOB, Survival Kit, Camping or even EDC is a must.The amount of uses you can achieve out of such a compact piece of equipment is amazing. My choice of tool would have to be the leatherman wave, with quality blades and a a set of removable screwdriver bits that slide into the back of the sheath, it is hard to beat. What multi-tools do you guys consider to be a good choice?