Just purchased an A400 action 12 ga for clays and upland bird hunting. Well, my predicament is a guy has a Beretta White Onyx 28 ga O/U in immaculent shape for $900 with all chokes and a nice case. Spent most of my slush fund for the beretta a400. I love it, but this deal seems too good to pass up and I need some advice from you clay shooters and upland hunters!!