sounds like tk 75 is for me
Welcome to the forum Relic. I'm wondering if something with a flexible battery system might be good for you? I'm thinking of something like the Eagletac G25C2 MKII: http://www.eagletac.com/html/g25c2/specs.html Battery extender tubes can be bought to give longer run times, but even with a single 18650 cell it's a pretty impressive looking light. http://www.candlepowerforums.com/vb/showthread.php?358491