I know this is late, But I've run across a few dubbers here lately.
If you need any help, just let me know. I'm in SoMD too. I've done a few GTIs a TDI and recently talked a guy out of doing his A6. If i don't think it REALLY needs to be done, and i figure another way out, i'll tell you. Save you some money!
Anyway, If you have any Qs, just throw me a Message.