I haved visited this campsite before but have not stayed the night. The place is currently closed for summer (Jun 2 - Aug 31). My photos only reflect the drive way and entrance, as you are not able to drive inside the campsite.
They do have three campgrounds, main, group and overflow. The main sites can accommodate tent and/or rvs. Most rigs I seen during my last visit was 25 feet and smaller in the main area. Plenty of space between sites so you don't feel cramped. The overflow had 2 motorcoaches with plenty of turn around in the area and group can fit just about any size rig.