Mines not a 07 but I have to run a 750 in the rear surf side, another 750 on the floor on the surf side and my 1180 center full. 11.7mph with wakeplate 3/4 down. I'm 230lbs. my 14 yr old daughter who is probably 115 can do it with just the locker and front bag no problem. The bigger you are the bigger the wave needs to be. I was surprised it actually takes a lot of skill for me to keep going on the wake. there isn't a lot of just standing there like smaller people. I have to keep working the wake.
2003 Supra Launch 22SSV
1986 Ski Natique 2001