Look for timeshare offers...there are a bunch down there. They will offer you a hell of a deal on a stay if you take there half day sales pitch thing. Just keep in mind you are going to tell them NO. Its hard to do with their pushy sales people but if you tell them no enough they give up and move on to the more gulable types.

We stayed at a place close to the park (cant remember the name), 3 bedrooms, two bath, kitchen, and living area with hidabed. Gated security four or five pools, ponds with fish in them, frickin top notch. The price they give is comparable to hotels in the area but they want you to take their half day sales pitch to buy a timeshare. Just tellem NO and thanks for the deal.