Our first coach was 42 ft, 4 slides....kept it 7.5 yrs. We upgraded to 45 ft. and now have a bath and a half (a life saver, LOL). We probably have less inside storage as we don't have upper cabinets over the sofa's or over the headboard, but double the basement storage. Our bays are very tall. Our interior windows are quite large giving a very open feel.
So, fast forward 15-20 yrs., we might have another Prevost built during that time but at the end, when I'm in my 70's, I'm thinking I'll go with a class B if I still want to camp/travel.
MM.