I'm with Bill. As a fellow CC owner and someone who reads IRV2 and a couple of other RV forums daily, I am glad I don't have some of the 'new technology.' Read regularly about folks who are dealing with gremlins associated with their Ipad operated systems.
We've replaced carpet, replaced furniture, new TV's, LED lighting, new faucets, new shower enclosure, etc. and still have a debugged coach with better bones than most of the new ones, IMO. I guess the biggest risk with our CC's with the Dynomax chassis is having some suspension or other component unique to us fail and having difficulty getting it replaced.
Now if you just have an itch to get a new/newer coach, go for it. I'd be looking at Foretravel, maybe Newmar Essex or King Aire, or a gently used Marathon/Liberty/etc. built on a Prevost.
2019 Grand Design Solitude 384GK 5th wheel. Glen Allen, VA