Brent,
I have one of the 410s, I inherited it from my aunt who got it from my grandfather( I have the papers). I think it is great, my aunt called it a snake gun, but I mostly shoot carpenter bees with it. I use 444 cases and worn out polishing media for shot. It works great with normal 2 1/2" shells also. If the police wouldn't have a fit, I would take on the squirrels in my pecan trees with it.
Mike