pahaha, I thought you were linking me someone famous. Get out of my face with these baseless comparisons. Literally the only similarity is we both draw guns, as do hundreds of others I'm sure. The only difference is mine actually sell and find there way into actual video games. Go find something productive to do instead of wasting my time.
I like the Grizzly bear a lot, seems like a plausible successor to the AA12. I think the Quad-matic is maybe a bit "out-there" It's a great concept, but debateably not a shotgun, altho I suppose its role is similar.