Came across this site while searching for Bluefin (ECU reflash).
The A3 is my first Audi.
I'm actually more a Golf GTi fan, but got an offer I couldn't refuse while comparing this to a Pirelli GTi.
Anyway, I note the forum is UK based, thought I would mention I spent 5 years in (dreary) Hull, and 1 in Manchester!
Edit to say I have a 2009 A3 TFSI Quattro DSG (which I traded in from a Holden Commodore VE-SS V8 6.0liter).