I have a 64" Primal Tech longbow with a set of limbs that is 44# @ 30" and another set of limbs that is 49# at 30". My guess is that I will use the lower poundage limbs, but my mood can change quickly to which one that I want to shoot. I will be shooting the two setups below.
44# limbs
730 - 760 grain (total weight including broadheads) wood arrows. Some with 200 grain grizzly single bevels up front, some with 190 grain meathead single bevels up front.
49# limbs 815 - 855 grain wood arrows (Also the total weight including broadheads) wood arrows. Same as above, some arrows will have 200 grain, single bevel grizzly broadheads, others will have 190 grain meathead, single bevels up front.