New car?
#5
No one praises the CVT, so I'd stay away. But if you want feedback you'll need to post mileage, price, and some idea of option packages. At a minimum, try and get a service history and have it inspected by someone who knows Audis. Check for unusual tire wear and check each and every control and display -- and there are a lot in these cars. Run it up on a lift and check for leakage in the differentials, tranny, and rear of engine.
#8
That depends on your wants and needs versus the price and condition of the cars in question.