I've finished the programming and am happy with the results ... just need to figure out how to make the touch screen "vanish" inside the dash.
I'm going for the classic style dash, with only a tachometer and boost gauge visible, with aluminum trim on the dash very like a '62-'65 beetle dash. Last step is to make a mechanism to have the motorized touch screen apear from behind the stock radio block off plate
I'll post pics once I have a chance to download to the computer.
Sandeep