you know..josh keller.I always tell my wife never assume anything!!!it will get you in trouble.I've probably forgot more about bowhunting than you will ever know.The only thing I'm new to is this site and other peoples opinions. The eastmans tuning guide has no relevance what so ever as to which head I would pick...Did you read the part in my thread that said "IF YOU DONT REALLY KNOW THEN PLEASE DONT ANSWER"[&o]