I wouldn't hang my hat on the fact that maybe some parks will limit your size. A lot of folks don't have this issue with bigger coaches so I think it's wildly exaggerated. Buy the coach that fits your needs to live in. Because that's what you will be doing. If the off chance a few particular parks out of the tens of thousands in this country don't let you in, you can always explore by car. The odds are in your favor that you can always find accommodations. Floorplan should always be the first consideration when buying a MH. It will be your house after all. And everyone's needs are different. Hence why they make hundreds of different models of RV's. As far as space, up to you, some folks full time happily in a Class B. I would prefer 40-45' and figure the rest out, but that's me. But my decision would not be based on a few places that I might not fit.
