Congrats!! You're leaving Oklahoma???? My kids live outside Lawton. We go there every year! Stop in New Orleans and see the WWII museum. Lake Ponchatrain Landing is a new park on the water but expensive rates. At Mariana FL stay at East Bank Corps of Engineers park on Lake Seminole. Find it on www.recreation.gov and might be under the Georgia listing. While there, go see Florida Caverns State Park. In Freeport Fl is a new RV park we like called Live Oak Landing. Just a few miles drive to the beach. At Dunnellon, stay at Rainbow Springs State Park. Rock Crusher Canyon campground is also nice.