Best advice I got was if you. Purchase a fifth wheel make sure you can make a sandwich (get to the fridge, plates etc) without having to extend the sides. I also found getting to the potty was good. Also with your sweetheart handy with repairs, check out
www.crankyape.com. We have bought 2 from them at got good deals. We had to put some money in but ot a lt. Good luck and have fun!