We're bidding the PCB etch, and I need to get back to heatsink people, so I should have a final BOM and price estimate (assuming my current design works properly) fairly soon. We're finalizing lists for who we'd like to send prototypes for to be evaluated, and I'll probably be sending out some messages tonight to verify with folks. There might be delays on the Compac protoPCBs but they should ought arrive with plenty of time to test things and still be reasonable.