That would be a good budget to work with. I was fortunate enough to get a whole front clip off of a low mileage TT from Japan. ALT-Z, and Greg Dupree is well known among the S.CALI folks about his knowlege of Z's and the ability to do this swap. I have spent probably around that much already in fixing my 2+2, the car not included so go for it if you want to be one of the few 2+2 TT's in the US.