I was talking about it with a few regulars at my local track here in the midwest, and everyone seems to have immediately shunned it with the explanation of "nobody's going to get it and new classes aren't the answer". I personally think that's a bad attitude, but I've only been racing for about a year so I'm not familiar with the winter indoor season yet(which apparently is much busier).
I kind of want to get one, to show support for the potential, and just see what happens. It looks like an absolute blast to drive.