Looks like I'm not the only one...
I got a new 870 Super Mag in October for duck season. It failed to eject and jammed up - badly. I took it back to the store and they sent it to Remington for repair. 10 weeks later, duck season is almost over and I get my gun back.
Guess what happens when I shoot it?
It jams - badly. Fortunately, the store has agreed to give me an exchange. That's why I'm here...trying to decide which gun to get. Definitely not another 870. Too bad Remington made a bunch of crappy guns. They're spoiling the reputation of a well respected gun.