Just thought it might be helpful to collectively throw some info together. 
So we all regularly Camp at a CHSP, but i know many of us have stayed at other campgrounds in and around Delaware and all over.
We stayed at Jellystone for the 1st this weekend and it is really a great Family Friendly place - especially if you have little ones
One of our other favorites is Castaways - its got a Tiki bar on the beach, stuff for the even the teens like it.
Cape will be nice this year for the Fishing Tourney since they have some nice upgrades.
The Inlet Campgrounds are nice - no shade but plenty of other perks, including nice bathhouses. Northside has a Playground and Hammerheads.
Lums Pond after the upgrades is really nice, I never stayed there prior so can't say anything about before.