Thanks guys, he's about 25 pounds or so i believe. We just moved to a new house and there's plenty of land here to give him a huge yard. At the moment he's in a pretty small brick planter that i dug out, it's about 3' x 8' I covered one end and stuck a heat lamp through a hole in the wood sense it's been getting pretty cold out there.
In the next couple days he will have a sweet yard and a nice house to warm up in =P
Any ideas on the best way to secure under the dirt so he doesn't disappear? I hear they are excellent burrowers =P