I thinks you guys might not have fully understood my question.
-I have plenty of KE...What I am looking for is a lighter aluminum arrow with a wall thinkness of at least 15 (ie. xx15). I am really not to concerned about KE because I have so much..I was looking to get a lightewr arrow that would fly faster, so i would have a flatter trajectory. Hopefully this better explains it. Who knows, maybe there isn't an arrrow to fit the bill...ohh well thanks for any help you can give.