We have a 2016 2201DS, which is the same size but a slightly different floor plan. We never had a single warranty issue with ours. I like to tinker and upgrade stuff so I have done a lot of preventive maintenance things. I have been in most crevaces and compartments of our Minnie and I have been pleasantly pleased with the quality and attention to detail of the build. I think you'll be happy with your purchase.
The only thing to break in the 2 1/2 years of ownership is the refrigerator light switch. I ordered a new one off Amazon for $12 and fixed it myself. I did fold up a stabilizer jack backing into a campsite once, but that's a story my wife likes to tell.