Great responses, everyone. Thank you so much.
Thinking it over, it seems perhaps the simplest and most straightforward thing here is to go with a motor home instead. The size of our budget will likely dictate that we get something a little smaller than we originally planned, if we go with a motor home. But my wife and I talked about it and agree this seems like a better direction to go. We are looking at Class C's now. We even found one that has bunk beds. This might work after all. I really appreciate all the great suggestions. I think you helped me see the impracticality if what I was trying to do.
