Update:
The new front brakes have been ordered by USLC, after talking with them today I would expect them in the next 60 days. Retail sounds to be $350.00 to $400.00 for the complete set up. You will be able to purchase pads from many vendors as they will be available to fit this system. The kit will include brackets, pads and calipers, everything necessary to mount and use the fronts.
The rears will remain drum for now, they tested rears BEFORE they went to the fronts, they felt the front was a bigger issue and moved to revamp the front system first. The rears will not be this year, i would expect at some point there will be a rear disc system available.