Thanks for your help. Our itinerary reads as such in MN. Myre-Big Island State Park (area) (8/28) and winging it. Then reservations at Deparcq Woods Campground FamCamp for 1 night, 8/29. Next 3 night, with reservations, at Lake Bemidji SP (not realizing it was Labor Day weekend). While there spending a day at Itasca SP, a day in and around Bemidji. Then on to Pokegama Dam Campground, love the COE parks, and then on to McCarthy Beach SP, and 1 night reservations in each. On to Cascade River SP for 2 nights with reservations.
This is where we want to do a bunch more exploring before heading to Buffalo Valley Camping for a PC Reunion/Rally for 4 nights and then home ward.
Never realized we made so many reservations, blindly, as we did. Very unlike us.