Yes I have one. We did have problems when we first got it new. You will find that AC added a brace to the front jack. There have been a few problems with the exhaust manifold leaking. cummins has issued a bulletin about the lift pump failing by using Ultra low sulphur fuel. The fix is a five dollar gasket. There is a American Coach forum at Yahoo that is great for information. You can contact me direct with any questions
gwessel@cass.net I do all my own service. Location is dundee Michigan. American coach will do repairs free at ACA rallies. Go to American Coach Association.com Also there is a FMCA american coach chapter. Both groups are very helpful. AC is great with after service. Even if you drop in at Decatur Indiana the factory service. Up to 6 items most free also at the rallies. check your tire age. If original be ready to replace. I had a fuel pump that had a bad coupler on the main pump. This caused white smoke upon starting. Contact me or the AC forum on yahoo and you will get many good answers and help.