call the GM support number.
tell them about all the research you have done on the web and with other camaro owners.
give them the hardware and software (with preferably the part number) you want installed.

There is a good chance they will contact your dealer, approve the part swap, and you can get the latest DB/DB (2011) part installed on your 2010.

Im waiting for the part to arrive at the dealer for replacement.
I wish you luck.
Ill post on the main thread if my issues are fixed.