We have a 2006 Sprinter 300FKBS and love it, buying it new in 2006. We have had no problems with it and I love the front kitchen as it has more counter space and at least you aren't looking at the kitchen when you are watching TV at night. They changed the bathroom and bedroom set up a little on the newer ones, but I like ours as we have 2 nice big windows in the bedroom. Plus I don't mind the smaller bathroom/shower. We also have the aluminum siding and right now my DH and trailer are on their way to Crede, CO as we are setting up in a new RV Park for the summer. He will come back and get me and the motorcycle then. The trailer still looks brand new and so far, nothing has gone wrong with it. No leaks, all appliances work well and it tows beautifully. I can hardly wait to get gone for awhile.