Buoyancy weight needed for Seadoo VS Supercharged DPV?

[digitaligloo]

Does anyone know the approximate weight to level the DPV in salt water and in fresh water? I have always used water in the buoyancy canister to keep it neutral in freshwater, but I would like to know if anyone knows off hand what the actual weight needed is?

 

[Divers Direct]

In salt water I have always used a 2lb soft weight in the bouyancy chamber to make the dpv slightly negative in bouyancy so that it will park itself in the sand if I need both hands free. A 1lb weight should make the scooter close neutrally buoyant.