My apologies, the only time we've spent in the Great Falls area was to take the kids to the Blue Angels show a few years back. Kids + KOA water park = fun for them. It has shaded areas and trees. It's nice for a KOA, but I'm with you, I'd rather avoid RV parks if possible. It fit the purpose well for us to get in and out quick to see the air show though.
2007 Jayco Jay Flight 26BHS
2005 GMC YukonXL Denali
4 6-volt batteries - 440 AH bank
Magnum Energy MSH-3012 Tri Metric 2025
Yamaha EF3000iSEB generator
Winegard Traveler DirecTV slimline HD SK-3005