Dave, I had it finished at WDC, the mods are very subtle. I removed all interior trim panels and refinished them with the rubberized SLK paint. I also had all the light coloured trim panels and headliner recovered in an off white headliner material, same weave as original, removed the useless visors and smoothed out the hatch panel by filling in the handle detent. Added some LED lights in the center console, under the cargo cover mount and behind the rear cargo area panel. Also added another factory cargo light on the passenger side. Oops nearly forgot, added SLK sport bars too! Next will be the paddle shifters.