What is your favorite tool? This Leatherman Wave is undoubtedly mine. I have had many jobs (IT work, Fish boat captain, marine research, histology, cook, etc.) and this has been the best possible thing to always have on me. It's small and compact and the blades on it take to a sharpening stone very well. Oh and if it just happens to get run over by a tank just mail it back to them and they give you a brand new one, fucking awesome.