I'm not a big fan of Keller as well. I had my rear bumper painted after someone backed into it. They managed to get silver paint from something else they were working on up the side. It wasn't extremely noticable. I took it back and they clay bared it out but still. I take my car to Pfeiffer even though they are a Lincoln dealer. Dutler is the other SVT dealer BTW. They managed to bend one of Adams rear control arms though. Some kid just threw a jack under it with disregard to where to place it exactly.