Alaska by RV, solo or caravan . . . . opinions please

Another excellent resource is the "allstays" app for your Ipad. I found that it had information on campgounds that were either not in the Milepost, or too hard to find. It is free, finds your location and shows not only campgrounds, but fuel stops, walmarts, etc. We also used our laptop with "Streets and trips" and a GPS antenna (thumb drive size) which worked everywhere, even when we had no wireless or cellphone signal.