DonWin:
If your thinking of full-timing, consider at least one slide in the living area. You can't believe how much more pleasant that extra space is going to be when living in it full-time. We had a gas 34' Fleetwood Bounder. and although we really loved that coach, there were several annoyances that irritated both of us.
One for me was getting pushed into the sink when doing dishes by Fred so he could get by me. One for him was having to move his feet off the sofa every time I needed to get by him.
We upgraded to a 38 ft diesel, with a the slide and extra living room space, we're able to put in a recliner for him, and I have much more room around the sink, so that neither of us is "inconvenienced".
It is "little irritations" like that, that can make the whole experience unpleasant at times, when just a few extra feet would cure it all.
If you don't like carpeting, have it taken out and put in either tile (ugh! not my choice) or laminate or a good grade of linolium. Lots of choices. Those can be softened with throw rugs, runners or what ever. But those will move in traveling down the road and could also become annoying.
Just some of my thoughts from our full-timing living experiences. Good luck in looking. But as you are aware, you will probably not find exactly what your would like to have. Just pick one that you feel you can most comfortably live in and put up with the little things that really may not matter much to you. The perfect coach does not exist for most people, because there is always something that you wish you would have had that you didn't think of to begin with. I have found that no matter what choices we've made, either with a house or a motorhome, there has always been something we would have like to have had, but didn't, but after a while it really didn't matter, because we got used to it just the way it was.
Have fun in your search!!
Daisy