Let's take this from the top:

The installation of the tune is easy. We provide a handheld controller that you will plug into the car's OBDII port, press a sequence of buttons, and that's it. Reverting back to stock tune is just as easy. There's no need to send your PCM on cross-country tours while your car sits dead!

The unit is married to your car. Unlike many marriages, this one is for life!

Pricing should be similar to the product we offer for Solstice and Sky: $995.00
The Stage I version of the tuner is designed to work with the stock vehicle. No other supporting mods needed.

See reply above for warranty question.

bill will you be doing a SS in fla?

We're interested in Chicago-region vehicles for now, for development of all sorts of performance parts. Once they are available, we'll ship them nationwide.

Bill, let me ask you this. If I get your tune and then revert back to stock before, say, taking my car into a GM dealership for recall, service, etc., will the General still be able to tell if the car's computer was ever re-programmed?

No, GM is not tracking reflashes.

LEGAL DEPT. DISCLAIMER: I am in no way advocating warranty fraud. The decision to modify one's car is borne by the car owner, as is the responsibility for possible outcomes resulting from that decision.