I have a whole heard to choose from.
Benelli M1 and a new M2 set up for IPSC. Have yet to run 25 straight at skeet. Stuck at 24. They are too light and whippy with 21 inch barrels. A 28 or 30 barreled M2 might be a real good choice.
Browning Gold. Very soft recoiling. The auto load feature is nice. Is on the heavy side. A few 25s at skeet, many in trap. I shoot a lot of SC and 5-stand with it. This would be my #1 choice. The gun for Sportsmans Team Challenge. Basically a SX2 that auto loads like the old A5s.
SX1. Never shot trap with it and only once at skeet. Good gun.
Benelli M2 Super Sport. Great for sporting clays, a touch light for skeet and trap.
Had an 1100 for a while. Fun gun but not 100% reliable. Broke a lot of birds though.
It all comes down to what feels good to you.
When I want to slaughter clay birds, I use my Browning 525 in 12 or XS in 28. As son as my new Spolar shows up, I plan to make a lot of noise. The hulls are starting to pile up.