We used RvParkReviews.com for reviews instead of google maps, Yelp or Trip Advisor. I found them most accurate. We don't outright reject a place because of a few bad reviews, we just set our expectations accordingly.
We did Champlain Adult Campground last year. It's a little pricey but a wonderful place. Right on the lake, the Cumberland Head ferry goes right by. The Parisian that runs the place is a hoot. He wanted to know how we found out about his place because he doesn't advertise.
The sites are mostly grass and gravel and the grounds are maintained like a park.
A few pix from our visit.


