Wife will be hiking and I will be doing support via RV. We're looking for anyone else that has done this or has recommendations for campgrounds along the AT. We are planning to start in the Harpers Ferry area (give or take) and head North first in March 2023, returning to this area after reaching Katahdin and head south. Plans are to park for 2-4 weeks in one location and be able to pick up and drop off my wife at intersections and trailheads ever 3-5 days.
Anyone else ever done this or something similar? I'm concerned about cost because most sites I see charge anywhere from $65 to $130 a night. At those prices, I may as well be in a hotel.
I do understand there are places that let you park overnight without issue, such as some WalMarts and Cabellas, but they are not in every town and then the issues of water, sewer dump and electricity come into play.
So, I'm all ears. Who's done this, in part or whole?