Looks like one of those things that people build just because they can, sort of like a bridge over dry ground.
The low barrel is good for reducing felt recoil and muzzle rise by reducing the leverage present in a conventional revolver. Outside of that I'm not into range toys - just tools to keep me fed or from getting killed.
Cool Toy, but not useful for very much! Give me a Nice Peace Maker or a nice Smith Break top with auto extractors and THAT is something I can use!!! Drop the price to what a good 1911 cost and then we can see if it would make a good fighting gun, other wise, I got no use for it!