It's turned out to be a 12 voice poly, and it also sounds fvcking sweet.
The bit at 1.05 where he opens the filter really does have a 'vintage' sounding fizz that I've only really heard on the OB6 in modern synths.
Now more details are coming out I can't see this being much less than $1500, although it's still a bargain at that price assuming the build is ok. Given the new Midas built Behringer stuff has been awesome, I don't expect any less from this.
Uli (Behringer) has also hinted at a lot more stuff in the pipeline as well including digital and drum machines. I wonder if he'll do a new, proper MPC style instrument that doesn't have to be tied to a facking computer too.