Ours is a year old and 16,000 miles, our Dethleffs 4 years old 48,000 miles, never missed a beatI agree about rental but why people think less than 10k a year is high mileage I don't understand. Most people I know do around 10k a year in their Motorhomes, perhaps it's because we are all retired running A Class's. 10k a year is fairly normal for an A Class.