Hi, I've got a metallic red (burdundy) 2.0 lusso which I picked up last November. The dealer (non Alfa) had the driver door resprayed for me when I pointed out the line of numerous small dents due to idiots in carparks. The respray looked fine back then but lately the door is starting to look darker/duller than the front and rear wings. I can't decide whether the door has gone darker or the wings have faded. The car stands outside 24 hours a day. Would the Alfa paintwork fade so quickly, or is it possible that the paint shop use bad paint??