My wife and I are casually driving our motorhome from Concrete, Washington (3W5) to Whendover, Utah (ENV) and looking for neat stops along the way….. small airports with friendly RV camping (our motorhome is self-containted, so no hook-ups required), RV community to visit, EAA chapters with projects underway, active RV builds, etc…. *Our route isn’t determined yet, so any recommendations of aviation-related things to see or do along the way would be greatly appreciated.