i have a 02 supra dd i have a 440 pound sofa sac on the left side of the engine 300 across the back in the ski locker and the stock tank under rear seat which is 250 i think... and usually a 250 dude sitting in the left rear... my wake is thigh high and super steep but kinda short and soft like i need MORE volume does anyone have any tips please? i can surf it very well i just want to be further back to do aerials and 360's