We kicked this around a while back.Not much input since it's so new. The big question is what it's good for.
It won't take 3" shells. It has sights.
Someone had one on the range one day not long apst. He was trying to shoot trap with it, just to see how it did. Mostly it didn't. Functioned fine, but a half oz of 9s isn't the best trapload.
I can see the CAS folks going for this, shooting stuff thrown into the air like Buffalo Bill.
I can also see a use for it in HD, using perhaps those 00 speciality loads.
It seems more like a toy than a tool,IMO...