I have tool boxes squirreled away all over. Since I am a professional mechanic among other things, I have a large Snap-On roll around with a lot of high dollar tools in it kept at work. Then there is the Craftsman Professional double chest with auto, tractor, boat, bicycle and general purpose tools and those odd metric tools (airplanes don't do metric). Then I have a much older and very nice Craftsman Professional roll around with tons of tools mostly aviation related at my personal hanger, then another large roll around full of mostly antique brand general purpose tools inherited from my grandfather and then there are the various "away" boxes for missions be it to the Gulf with the boat and then I have a cantilever box with SCUBA specific tools for regulator rebuilds and general equipment maintenance and a whole bunch more.