Good 2023 seasonal for family of 4 near NJ?

Hi all. Long time lurker here with a question. Are there any good places for a seasonal that are wooded and have a pool and lake that aren’t more than 3 hours to the Jersey shore? We looked at Otter Lake In PA, great layout but they are not friendly to outsiders at all.
Thinking of Rip Van Winkle in the Catskills but we are open to other suggestions. We have a 33’ fifth wheel and next season my boys are 7 and 9. We like the idea of going on one big trip for spring break and then keeping the camper at a place that we can visit with a looser schedule.
Any help is great.
Thanks