What is the rationale for not permitting elevated rests for the TRAD class? All I've read suggests that shooting from the shelf or hand is easier than from an elevated rest as the arrow is more closely aligned with the bow hand. I guess I understand not wanting adjustable sights and whatever those buttons are for adjusting in and out, but it seems to me a fixed, solid, non-adjustable rest could EASILY be included in the TRAD classification.