I've just put a deposit down for an '06 Audi A4 Cabriolet 2.0 TFSI. It has 68k miles and has full main dealer service history (I've gone through the motor checks and all was clear and infact has only failed one MOT for dodgy windscreen wiper). I ended up paying £3600 for it but I really can't tell if I made a good or bad decision. I'm feeling some serious buyers remorse.
Does anyone have any guidance? I'm fine to be told I made the wrong decision haha. Also, is there anything I should look out for on the Audi A4?