Where do you buy your CR2 Batteries? My local Walgreens actually stocks them but at about $10 each it would almost be cheaper to buy new CTR-301Ps!!! Amazon has some decent deals but once you pay for shipping the savings is erased...my dad has Amazon Prime and would happily order them for me but none of the inexpensive ones qualify for Prime :-(


I've heard that eBay is a good resource. Thoughts???