Reassuring points
Reliability- The `S4 Cabriolet B6` delivers a rare combination of a genuine four-seat convertible and a naturally aspirated `V8`.
- The `4.2 BBK` can be deeply appealing when the base car is healthy and maintenance was taken seriously.
- `Quattro` makes the car easier to exploit than most powerful convertibles of this weight.
- A clean, little-modified example remains a very distinctive enthusiast car today.
