I've got the Mossberg 500(Field version, 28" VR Barrel, cost me about $300 shipped brand new), bought it because it came with multiple chokes VS the Mav's one choke (Which is pretty much the extra money there.) Plus, my ONE stipulation on my shotgun was that it had to have wood, because I just hate the feel of plastic stocks.
So far I've got over 500 rounds of various ammo through it (3in birdshot, buck, target loads) and have had no failures to feed, fire, or eject. Works great, easy to strip and clean, and I have no worries about scratching the thing. So far, GREAT gun, lots of bang for your buck. I've shot the Maverick and it handles pretty well the same, I just wasn't fond of the plastic and I wanted the three chokes.