Thank you so much for your input! I tried getting back to you and found your response had come to my attention in my e-mail, but didn't post on the forum for some reason. We have considered full-timing, but still like having our home base. We, too, have been to all the states and several provinces whether camping or driving through and plan on re-visiting some of them. As you know, MO is miserable in the summer -- not so great right now either.
Have not been to Prince Edward Island, so may give it a shot. So, are you thinking of Coeur d'Alene this summer? Beautiful area!
Skip & Terri