Northern Mich..Anyone camped at "The Bluffs' or Onaway Park

I've camped at Onaway once, on a lakefront site. Smaller sites, but right on the shore of the lake. The campground itself is mostly on a hillside. It's an older park, lots of trees, not so good for big rigs, IIRC. It's a nice park.

The Bluffs is also nice. Good restaurant, excellent burger, shady sites. Probably a bit roomier than Onaway.