I have a loaded sport 2003 E500. We just purchased an S550 and I kept the E500 because it's been a great car and it wasn't worth turning in for the current resale values. We did have the panoramic roof replaced years ago, due to a problem with the sunroof, but it was under warranty. We purchased the extended warranty but have not used it. Overall, it's been a good car for us.

Kevin
03 E500
04 SL500
08 S550