Thanks for your input. How are you getting to 450 grains? I do feel like if I am going to get new arrows I may as well make them heavier. I am also taking what
@nphunter said into consideration that it has to be a well placed shot. It seems like a heavier setup may be more forgiving. I don't quite think I necessarily need to move to 70 lbs. I'm sure it would help but my bad shoulder is accepting 65 lbs. So it sounds like I should just move to either 150 grain heads or at the very minimum 125 in case my shot isn't as pretty as I hope it will be.