Two months to go from receiving first samples to shipping hardware to customers sounds pretty optimistic. If the chips ship to manufacturers in April, I would be impressed to see anyone get the chip integrated into a design and thoroughly tested before July (assuming there were no major problems encountered and they'd somehow debugged everything else already - something that is difficult for small manufacturers to do because they can't do external testing with a DSP-less product), at which point you still have to manufacture and bring hardware state-side. That may just be my prior experience with delivery dates, though (speaking not of any specific company, but in general - I've seen delays from Outlaw, OPPO, Yamaha, Sherwood, AV123, and so on and so on).