I agree with Turkey Slayer. Not quite a BPS but a step up from the express and Mossberg. Available in different versions too. You can get a pretty plain one with plain stock and ribbed forend, or go up to something like a checkered stock and forend with jeweled bolt, etc. There's also NWTF and Ducks Unlimited models out there. It's essentially the same gun as the 1200, just a few differences. I love the 1200/1300 series guns.
I'd choose a 1200 or 1300 over a Mossberg any day and would only pick an 870 over them because of the short barrel availability. (I currently have 2 model 1300s and 1 model 1200 and 1 short 870 clone.) Fast gun too, if you learn to use it properly.
From what I've heard they can develop problems with the plastic feed lips cracking or with the action arms breaking. Never experienced any of those issues myself and I've owned several of them. Had one that was double feeding but a new mag spring fixed that.