If you like woodsball then you'll love Old River. It's acres and acres of woods. They also have a pipe field and an airball field if you feel like something a bit different after a while. They have everything from a Vietnam jungle to a midevil castle. And all of the fields are a considerable size.
Everyone I've met out there is very friendly and eager to talk about paintball. The refs are more than fair, pleasant, and are avid players themselves. Every player out there is about sportsmanship, and play reasonable against noobs and younger kids. If you're an advanced player then others will turn turn the heat up on you ( whick is fun, cause I always like a challenge).
Their pro shop is'nt much but they usually got what you need. They can usually give you a hand if youcan't fix it yourself. They're a little bit pricey if you're going to buy their paint, but admission and rentals ( if you need it) are reasonably priced. They have a concession stand that ussually fires up about luch time. They have hamburgers, hot dogs and other snacks.
It's ussualy pretty cool at the entrance due to all the tree coverage. So when you get back in from playing it's a nice place to relax and cool down. The bathrooms are porta potties so if you have to pinch a loaf I'd do it before going.
All in all Old River is a great place to play, whether you're a seasoned vet or noob with rental gear. I have to give it a 10 due to freindly people, nice enviroment and helpfull staff.