unfortunately, the answer to your question is...the one that flies the best out of your setup. I have a Parker Tornado, and shoot the Red Hot arrows. I use Sonic Pro 100 grain heads by American Broadhead. they fly exactly like my field points, are super sharp, cut on contact. the blades are not as durable as I'd like, but I never re-use a head anyway. wyvern creations has then for $18/3-pack