How are the side mouldings on the '04 R held on?? Double sided tape?? If they are just taped on, when you "peel them off" are there any holes behind them that go through the door or is it just smooth the whole way across?? If there are no holes, has anyone left the mouldings off to give it a more "smooth" look from the side?? Guessing from seeing that everyone takes them off, paints 'em, and puts them back on, maybe there is something that is behind them that prevents you from leaving them off??