Stan, old muzzle loading shotguns when shot a lot, loosen up where the barrels hook on to the breaches...
watt bout out deal?
don you welch on me!
You're reaching there. You absolutely know that's not what doublegun enthusiasts mean by looseness. I have shot, and own original m/l doubleguns. I've never seen where any looseness that you attempt to allude to has ever been an issue.
As for what you want to consider a "deal" between us, be crystal clear on this . . . . there has been only one "deal" between us. There will never, I mean NEVER, be another. Caveat Emptor.