duh

This...

S5 with a s/c V6 and S-tronic. ;)

R8 V8 (CPO) or Porsche Carrera (CPO). I want an mid-engine car the next time around.

Last time I checked the flat six sat essentially over the rear axle of the Carrera. The Cayman is a mid-engline design however.

R8 V8 (CPO) or Porsche Carrera (CPO). I want an mid-engine car the next time around.

I'd replace it with another A5. If Audi stopped making the A5, then I'd have to choose between a BMW 3-series coupe (maybe with the new N20 engine) or possibly a Porsche Cayman because I've always liked them.

This...

That's funny. I would love to replace our G37 Convertible with an A5 Cabriolet to go with our S5 Cab. Sharp-looking car, but if feels like tin compared to the Audi.

But in all seriousness, I can't imagine wanting to replace my S5 Cab with anything but a new one. Maybe a BMW 650i Cab, but it would take a lot of arm-twisting and a windfall of money.

An A7 Prestige. It's coming by the end of the month.

Replaced mine with an E90 M3. Definitely lacks the Audi refinement but more than makes up for it with the power and handling. It's a riot!