My brother bought the same year, floor plan and V10 with banks setup. It had 63,000+ on it runs like a champ. The previous owner thought he was an electrical engineer, but was a hack.... Working on the coach with him and seeing the quality of it I ended up buying a 2001 2 slides V10 no banks and he walks away from me in the mountains. Very solid rigs and the picks of the one your looking at is real clean. Drive it and see how it feels to you. Remember at 21 years old even a pro can't see what may fail down the road. Good luck.
PS as you surf through the forums you'll see all year rigs having problems and that includes rigs less than 3 years old. Also check the date code on the tires.