I think I could do quite well in just about any situation with one of my Strider Tarani HS Karambits, as it is quite a versatile tool, with two sharpened edges, a sufficiently gentle curve to the blade that it can be used almost as a straight blade, and a long enough handle to allow this user to disregard the safety ring and hold the handle as I would a normal knife, in several different grips. Even so, I would not want this karambit to be my only blade available in a wilderness survival situation. I would want a longer, stout, "straight" fixed blade, a folder, a multi-tool, and a tiny SAK along with me, too, if possible. And, yes, if I was told I had five minutes to grab and go, I could put my hands on all of these, plus a couple of other favorites such as a good Swedish hatchet and a Spyderco Ronin. I can even think of one task where the karambit would excel, and that would be to cut the pesky roots and vines that grab my boot laces when moving through undergrowth. If a guy has only one free hand, as when handling an SAR dog, being able to place and pull to cut a root or vine is an advantage. The perfect karambit for that task would be the Rescue version sold by Karambit.com, IMHO. Sorry for drifting a little off-topic.