What a nightmare! This was a basket case. The car was another stalled project having experienced sub-standard work. We had to start with undoing and redoing most of which was done on the car. Most of the metal work was done well, not all. It was a friendly car, lots of waves. So we had to make it straight. For the most part, the interior and convertible top were done well with just a few corrections. This 300SE is a cabriolet with air conditioning and air suspension. It all works, even the air suspension.