We stopped at Island Harbor RV Park as an overnight stop in our travels. The park was nicely maintained and clean. It is close to the interstate, but you don't notice the noise, which is a plus. They don't have much by way of amenities (i.e. pool, etc), but for a nice clean place to stay overnight, it was great. I would not hesitate to stay there again.
We really enjoyed our stay at Williston Crossing RV Resort. The campground is well-maintained, nicely landscaped, clean, has privacy between sites, and they have paved level sites that can accommodate any size RV. The pool area was not complete when we visited, but looks like it will be absolutely beautiful when done. The clubhouse was extremely nice. They have numerous plans for the park and it will become a destination in and of it's self when completed. The owners are on-site and extremely nice and they take pride in their resort. It's obvious they love what they are doing and it's not "just a business" to them. This was our first visit, but it won't be our last.