Jeff, my son thought about this weekend to late. I would have been there sharing their site with tent, airbed and fan.
We were there for 4th July weekend 4 years ago. The beaches were closed and every sandy spot was filled. From our campsite we could see the ramp in the campground. The parking lot was full and some campsites had empty trailers. The lake around the campground was buzzing. We kayaked across to Boy Scout Beach early and fought waves returning in the afternoon.