I am a huge believer in shotguns for HD, but I am also neither very large nor very strong. I can deal with recoil, but not so much with a danged heavy gun. I just have too much trouble moving my Mossberg 500a around. I'd like to get a short-barrel (18-in) side-by-side, what I have seen referred to as a "coach gun", but I am having the devil of a time finding one. This would also enable me to use Aguila Mini-Shells, even if only at the range. 2-3/4" chamber, decent quality/durability (I'd like to avoid Norinco), able to fire either barrel without having to flip a switch or depend on recoil or something, preferably also able to fire both at once if that is possible (like separate triggers for both barrels). I'd prefer functioning external hammers. I definitely don't want to spend bunchatons of money. suggestions?