Don’t do it. Just got rid of out 2015 28sgs last year, all kinds of problems, most of the windows had to be replaced due to leaks, slide issues, awning came of the wall, gas line rubbed on the tires, bunch of other stuff I repaired or fixed myself, final straw was delamination started above the kitchen slide. Nice layout but what a headache trying to keep up with issues. Oh and front cap decals started to peal off a couple months after warranty expired, Keystone told me to go pound sand , “it’s out of warranty”. I could deal with most things but the delamination did it in.