I have a 2015 Bowtech Prodigy, shooting it currently in the "Classic" mode at 28"DL and a 450gr arrow. As a result of shooting it in the classic mode, I have moved up a touch in draw weight and I'm shooting somewhere in the 72# range I'd bet.

Trying to get a bit more speed out of the heavy arrow, and I feel that's a nice compromise vs shooting it in the 'performance' setting. It has a much deeper valley and easier to hold at full draw where as the performance mode is a bit 'jumpy'

Seems to be a nice compromise for me so far and I'm shooting decent out to 80 yards.