1991 Tioga Tioga class C, we bought it from original owner end of 1997 with 27,000 miles.
since, we have put on 3 sets of Michelin XPS Rib tires, new A/c unit, new awnings, and most recently, a new EPDM rubber roof. now with 82,000+ miles, and with the recent investments into tires, new roof, batteries, serpentine belts and radiator hoses/thermostat - we have put more into it in 6 months than the blue book value - and we're fine with that. with just over 4 years until we retire, it didn't make sense to buy a newer rig and have it sit over 320 days/year. so adding 6500 to an rv with a blue book value of about 5800 made sense - everything works, and we love it. we'll be tailgating this weekend for spring training baseball, and planning our next trip to Mexico.
tips for keeping it running smooth: start it up and run every 2 weeks at most. run the genset, refrigerator, roof and dash air every 2 weeks. use it as often as possible, and don't let little things go neglected, because that list of little things ends up being bigger than you want to manage. most important we think, is buying the right rv for YOU - what suits your needs and wants best. after 15+ years - we're still happy with ours!!