im shooting between 60 and 65 lbs--draw length is 27. trying to find a arrow with the right spine and weight for around 310 grns total with 3 in vanes and pin nocks with 100 grn field tips.im currently shooting 400 spine xt5575s at 26 1/2 inches.has anyone seen the patriot shafts by patriotarchery.com. the pro As come with a 435 spine at 28 in with a+ or minus 1 tolerance. has anyone tried these out yet. si the 435 spine at 28 ok to cut to 26 1/2 to get correct arrow flight.any suggestion would be appreciated!
arrow spine and weight.
