It seems to me as I searched for an Airstream motorhome that they are all are pretty much the same as problems go since they all are Chevy P-30's except for the 370 model. Newer ones will have fuel injection which have their own problems and the older ones with carbs will have their own problems. They use the same appliance's save a few differences and as Colin Hyde once told me "they all leak" so for me it all came down to the size. Since I use mine for my band to go to bluegrass festivals it was important to get the biggest one with the largest wardrobes to fit all the guitar and banjo cases. My 350 LE fits the bill perfect. I looked at a dozen different sizes till I found this one. Good luck with your search. Steve
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