We got one since this was our first trailer. So far, only major problem we had was when the dealer winterized.dewinterized last year/this spring, one of the valves cracked & we had a fair amount of water that flooded under sink (unbeknown to us until we retreated inside for the evening & DW stepped on a squishy rug) but the dealer is going to take care of everything. But, the Jayco warranty has covered a bunch of minor, cosmetic stuff. And we've used it a fair amount since we bought it in 8/12. I guess it would depend on how you plan to use it and how hard you are on your stuff, lol! That and how often you're going to use it, what conditions you're going to subject it to, etc. For us, a site at a nice campground with water & electric only is roughing it. So, we will most likely pass next time, as, so far, Jayco's product has proven superior and they stand behind their factory warranty.
"When the going gets tough, grab some cold beer, a good fishing pole and RUN LIKE HELL!!!"
2008 Ford Expedition EB, 5.4, heavy duty tow pkg
2013 Jayco Whitehawk 27DSRL