I shoot a wesley special and 53# @28 with a 190 gr head...Shoot arrows spined 70-74 and they are still a touch weak, but my broadheads are 180 so no worries. Always match the arrow and head to the bow. It is tough to not bareshaft or use some good system to figure out what is right. I can take two arrow sets, one spined correctly and one not and shoot them. I am no fantastic shot but can hold my own usually. I always will group the good ones home and group the ones that kick off of the kill zone. Either your arrow combination is wrong or you should stick to your curves..lol. Longbows take some getting used to for some people. I am worse with a recurve because I can't hold the high wrist. Just shoot what you like! Good luck. Most people have trouble with a longbow because they hold the bow wrong. That is why IMO the recurves risers with longbow limbs are so popular. Gives the feel of a curve with the limbs of a longbow.