Saab has horrible rust and is no better than the one I am driving...there are rust-free(ish) ones out there.
Volvo is non turbo and terrible colour. Ugh.
The A3 looks decent honestly.
The A4 looks OK too except the exhaust leak, that could be big money. Also old 1.8Ts are just terrible for rubber decomposing and the entire vac and PCV system needing to be replaced. Not an if, but when. Brother had two 1.8Ts, never got them to run right.
Thanks for looking though.