I will check. I guess I must of missed em.
no you didnt miss them... AW doesnt have unprotected CR2s ...so they weren't in the co-op obviously....
you're pretty much stuck with the ultrafires...lol I know I've the same mod....(you could go to protected 14250s though (that'll bump you all the way to 7.4V though))
eww... I just checked seems madvapes isn't carrying the unprotected cr2 anymore...
do a google search for ultrafire 15270 (the other name for cr2)