Basically I'm looking for a shotgun that will last me until I'm dead, and will happily take any abuse that happens to come to it along the way. From the field to the boat to the gun cabinet next to my bed. I don't want any problems finding parts or ammo or anything. Basically, I'm looking for extreme versatility, one gun and a set of barrels that will do it all. It looks like this is the weapon I'm looking for, but there seems to be precious little written about it. Does anyone have any comments?