Again, Welcome to the forum. Lots of good information on here and some good opinions (haha). You can also check nearly all of the brand names by google search and look at floorplans. Once you find a floorplan you are interested in, look at several at RV shows and actually sit down for a bit and look at the TV. See if you can interact with each other while one is in the kitchen. Check out the different styles of bathroom with your specific needs in mind. Remember height and weight of people camping in this RV, and have a ball picking one out. Like other poster said look carefully for stains and soft spots in pro-owned rigs. Happy Trails!!
David