Currently I use 3 different loads.For ducks I use a 1 oz. load of 3's in AA casing at 1650 fps.For snows over decoys I use a 1 1/16 oz. load of BB's in a FGM casing.For passhooting snows I use the same AA load with BB's.For big Honkers I load a 1 3/16 oz. load of BB or BBB in a 3" REM casing at 1550 fps.The reason I use that many is because I have a couple thousand AA hulls and have access to 3" REM.If I had to pick just 1 it would probably be the 3" REM.for geese and the AA for ducks.