My 8,000+ piece Bricklink order arrived today, so I have nearly everything I need to release the first set now. Watch for an announcement in the near future concerning a possible release date.
Most of the designing is done. All that is left is tweaking here and there to reflect the pieces I was/am actually able to obtain. Here's the most complete picture of it I can get (some of the parts are not available in LDraw yet):
I don't know yet when I'll be able to start selling them. I still have to create most of the instruction steps, and am still working out exactly how I'm going to be able to publish the instructions.