I just had my Turner sub-frame kit welded in to my E46 M3 and a valve adjustment done at RMP. The car feels rock solid now and the engine is a lot quieter with the valve adjustment done. It was my first time there and my first time taking the M3 to a shop. I usually do my own work as I'm quite picky and don't like other people touching my car but after picking it up I can say I'm 100% happy with the work! It was spotlessly reassembled.
Awesome job, thanks Rocco!