I own several bps, wingmaster 870's and trap model 870's, and model 37's all of which are reliable shotguns. Before I bought a Perazzi, I shot trap with a custom 870, that was my fathers, and he shot trap with it before that. I could not put a number on how many rounds have been put threw that gun with out sounding ridiculous. The receiver eventually did crack on me, (but trust me this is after more rounds than any average person could ever shoot just hunting, or shooting trap occasionally) so I wrote a letter to Remington and they sent me a new one free of charge, and it wasn't a plain jane receiver either, it's beautifully engraved. So basically what I'm getting at after that story is with that experience, I will always put Remington 870's (not the express)above the others.