When I first got the EX10, I thought it was THE ultimate EDC flashlight. I carried it exclusively for quite a while. I still appreciate its compact size, low low, and cool tritium slot, but beyond that I've become rather disenchanted with it. It's still my prefered nightstand light, thanks to the trit vial and relatively low low, but I've gone back to my Fenix P2T lego for EDC. Am I alone in this, or does anyone else find this happening? If NiteCore came out with a true, two-mode McGizmo style piston drive, I would be all over it, assuming that the tow modes are well-placed, but, for now, all the clicking is just starting to seem like too much trouble. The piston drive just seems to be better suited to a simpler UI, IMO. I am considering the LF3XT, but I'm just not impressed by its lack of efficiency.