RE: GoldTip arrow weight differences...
A couple years ago Gold Tip bought Blackhawk who made the CAA shafts. I don't know if they changed the logo on the arrow/shafts, but if not then you might find them wearing the Blackhawk Vapor logo. The spines are the same as Easton ACC's, but are numbered slightly different. Example: CAA 3280 coincides with ACC 3-28 Eliminate the dash and add a zero.