Why use 2 different loads? I would just use the AA and Gunclubs. It's cheaper to just buy the AA wads than to buy federal type wads and keep them seperate. If you're getting a load at 1145-1200fps, you'll be fine shooting trap or sporting clays. I shoot ATA singles (AA class), 25 yard handicap, and doubles (A class) with the same shell and never have to change anything but the choke from 16 to 25. I get the same dust from the clay at both yardages. I use AA hulls, AA 11/8oz wads (35 lbs of pressure), win 209 primers, and 17.5gn of Red Dot. We had it measured and our velocity is right around 1170fps. It's the ultimate load for everything and that was my goal. A lot of people will change loads for this and that, use Nitro 27s for handicap and I just think that's rediculous, plus they punch really really hard. It's unecessary to have multiple loads when one will work for everything. Save your self time and money. Get a powder scale (if you don't already have one) and have your velocity measured if you can.