Anybody EDC one of these? Seems like a tool worth having along. On the other hand, I can not remember needing a torx screwdriver any time but when I was working on a knife at home. Where I already have a set of torx screwdrivers. And I do have a philips head on my SAK which is pretty much always with me. On the other hand, the T-tool looks like a kinda cool gadget that just might come in handy some day. On the other hand..........