I ran two 775 sacks, one on each side of the engine box and about 200+ of lead on the floor behind the motor box with 3-4 people the wake was awesome. Basically with that hull, you want to sink it evenly, too much in the back and the wake gets extremely steep, moving weight to the nose makes it more rampy but you had best be aware of what is going on or you'll be dipping it. You can see a pic of the wake with that config here:
http://www.wakeworld.com/MB/Discus/messages/8/334965.html?1150176012