When we ride (97 SSN) we fill the locker (about 700lb), fill the rear tank (whichever side), usually port (400lb). If there is just two of us in the boat (one of which is riding) I'll also take a fat sac and either stand it on end on the rear seat corner or just lengthwise along the gunnel and fill that up with about 300lb.
Wake is great on the port that way, only gets better on the star side.
Here's pics of wave with the setup, we're going a little slow (I think it was 9.8mph), if we sped up the way gets a lot hard but loses some vert - but overall the ride is a lot better faster.