I have shot 70# bows the entire time I've hunted. This year, I find myself shooting more comfortably around the 65-67# range, depending on the bow. I figure with a 70# bow, you can always dial it down to your preferred weight, and shoot it there. Performance will still be there, and you get the poundage you want. I do prefer 60# bows for turkey hunting, as the lower hold weight comes in very handy during turkey hunting without a blind. lol
2006 Rytera Bullet X 60#---2008 Moab 70#
2008/12 Firecat 60#--- 2010 Warthog 70#
2010/2012 Alien X 65# 2011 Onzas 60 & 70#
2009 Warthog 70#---2009 Firehawk 70#
2010 Strother SR-71 65# & 2012 Strother Rush 65#
I hunt, therefore I eat. lol