I think I have enough parts from the prototype purchase to build up 4 additional boards and harnesses. I'll work on building them up and testing them this weekend. Send me your addresses to
info@costartech.com and I'll mail them out early next week.
You'll have to get the moto kit if you don't already have one. Check e-bay. It must be the HF850 because my board plugs directly into that module.
Quantum looks like a plug and play so he shouldn't have any issues, not sure about the rest of you guys. But whatever car you have, I'll make it work somehow. I'm even thinking of buying one of those nav units from cadillacsts2003. Maybe I can figure out a way to make that work too.