Places I have stayed
Lake Hartwell State Park (Really a COE park operated by the state)
Twin Lakes (COE) park also on lake Hartwell
South Cove (oconnee county parks, Seneca SC I can give directions (Easy to get to)
The main drag through Seeca is what I call the sequential numbered highway SC 123
Just east of the medical center, also east of Bi-lo and K-mart, is I Think 28 (if you cross the rail road tracks going east you went too far, about 20 feet too far) Head NORTH.
Two lights (Bountyland is on the left, Some school road on the right) turn right
One light turn right again
Follow your headlights and you will get to the park (DO NOT TURN till you absolutly must, that turn is INSIDE the park)_
as you go into the park look to your left.. Just past a house is the road to the RV park, It's a "Sprite" of land (like an island with a land bridge)
What is it like there? Well, perhaps I can provide a hint. if I edit, this may be sideways or upside down though.