How do I pick the right RV for my family?

You don't NEED a Class A or FW to enjoy RV'ing. Don't limit your choices to only expensive options. Everything else is really personal preference and your skill level/family dynamics/amenity needs. I applaud your goals but realistically the 13 year old may only participate a very few short years and both may want to bring friends which complicates things. Children can become bored very quickly but only you really know what will keep their interests. As a NE Floridian I can tell you we have many excellet camping opportunities available in our area. Thank your husband for his service for us all and continue with your research and questions.