I am going to need new arrows and need advice.I shoot a commander with a 29" draw set on 62 lbs.I like a heavy set up 475-500 gr total.with a good foc at least 15% I shoot 125 muzzies with blazers.what would be some good choices for me to choose from.I know it will most likeley take an arrow with a lot of spine to handle a good foc setup.Any of you guys have any advice.I know Aussie Guy might have a suggestion or two.