Recommendations for Bon Echo PP

Hi. I am camping with family at Bon Echo PP mid Sept. Tent camping for two nights. I’ve car camped lots in the past but never at Bon Echo and looking for recommendations on sites and campgrounds in the park. There’s loads of sites available for that time but it’s a big park and not sure if there are areas that are more ideal than others? Also any recommended activities there for kids that are a bit older (10 and 13). I’m taking fishing gear and plan to hike as well. Anything else special there? Tia.