Sounds like a great trip George! Our only experience with state parks was in Wisconsin. We had a great site somewhat isolated from other campers yet could see them. Electric only! Hauled water from bath/shower building 100 feet away. Just used 5 gal bucket and poured into stool or sink! Worked out well. I would go back with full water tanks! Park was patrolled by Ranger so if you needed anything he could be of help.
Midwest Dave
Northern Illinois