I did purchase extended warranty. Will do so again. Couple of things going on. I have a Kingsport (2012) which has been stationary sinc October 2013. It is in Virginia, me in NC. Have its upkeep, taxes, payment and insurance also. We put it there prior to my hisband's death in 2013 thinking we would use it. Family has not used it as much as I had hoped.
Dealer is taking both as trade in and I will be paying $200 less on this one than I currently pay for the two. It is a 30 ft and what I have now is 24 feet. Even with two it is quit compact at times. I have 8 grandchildren.
So for many reasons the trade would be good. I am realistic about their having problems. Just want honesty. I am Not able to do much by myself as far as maintenance but have a brother who goes along on most trips, hence extended warranty for peace of mind. Only time will tell if I am making a right decision.