Ah, we discuss this about once every ten weeks or so. <img src="/images/graemlins/smile.gif" alt="" />

Some people swear AA only, others AAA only, some go AA and/or AAA only. Me, I carry AA, AAA, and a few CR123s, and maybe in a few weeks, I'll be adding an A23 or two, to my BOB. There is some gear I need to EDC that just doesn't run on AAs, and I prefeer to have the option of a pocket sized search light. And if I'm lucky, I'm getting a glo-toob for Newtonmass.