IMHO, waste of money - if you have $2K budgeted for it already, save up $500 or so more and shop for a m11/9 or a MAC if you don't have anything full auto yet (I believe SC is a MG-friendly state). I built one a couple of years back, probably spent about $1300 once all the accessories were added up, and I should have never have done it. I've shot it all of three times, since it really is a pain to haul it out for what you get out of it. It makes a better conversation piece than a shooter. I suppose one of the semi 1919's would be a bit more fun with one of the crank mechanisms, but compared to owning a real MG, even a lowly MAC or M11/9, it seems sort of cheesy.
A few months later, I ended up getting my first MG, a m11/9. I wish I simply bought another one, or perhaps a MAC instead of the 1919, as they were going for about that price at the time. If you don't have anything full auto yet, get it now before dropping $2k on anything else. They ain't gonna get any cheaper.