I use the 11-87 for both games, it is set up more as a skeet gun than a trap gun. You really have to cover the trap birds up or you will shoot under them. I prefer to use a 30" barrel with skeet choke for skeet and a mod or full for trap. I also have a 26" barrel that I rarely use, but get it out occasionaly for new shooters. The 30" barrel on the gun just barely fits in the safe because of it's length.
I have dedicated guns for both games, a Beretta 862 Supersport tubed gun for skeet, and a Win Mod. 12 trap gun for trap.
Some people have had problems with the 11-87 and malfunctions. I have had the occasional glitch from light loads in the ammo I use, but never had any problems that would make me get rid of mine. ANd I sometimes go 500-600 rounds before cleaning it other than wiping down the outside.
Another gun that I would recommend is Beretta 391.