Just had an off-peak vacation:
LOCATION: Little Buffalo State Park, Pennsylvania.
We rented the modern cabin, which is 3 beds, 2 baths, for 4 nights.
At $560, we basically had 100 acres to ourselves.
We did a college tour, day trip to Hershey, and hike each day.
Recommending for you guys with the caveat that you should either bring mattress toppers and bedding (we used sleeping bags). Due to the mattresses, I could only sleep about 7 hours each night, which is fine, but one morning I tried to get another 30 minutes, and was up whether I liked it or not.