I just saw him yesterday at the Bay Area Tattoo Convention; he had a few units for demo purposes (as well as a couple prototypes of another upcoming machine that looks really nice). He said that orders are taking about 4 weeks to fulfill, and that orders are going out as soon as he can finish them. A lot of what takes so long is having to hand finish some very, very small parts that are involved with the clutch.
Overall, I really like Raptor's design, and the hit really feels great. He had a couple of different set ups, needle bar and cartridge, and the Raptor had absolutely no problem with either. It's a bit heavier than some rotaries out there, but the balance is really nice, so I don't think that will be a problem for most people. The finish is really nice, and all the parts are great quality. Overall, I think these are going to be a winner.