"Junk"...I would have to ask for some explanation.
Joe makes great chokes. They are expensive.
I've shot them for a long time. I am now shooting an O/U and I don't like ported chokes because of the buildup between the two.
However, their chokes pattern great. They are more highly polished than most chokes I've ever seen - Briley, Carlsons, Kick's, Comp-N-Choke, etc.
A LM Rhino does about anything I've ever needed a shotgun to do - except turkey.
I have a Mod Rhino in my old BPS (handed down to me - mid '80's gun) and it throws the best buckshot patterns I've ever shot.