He's awesome. I read around that they are usually aggressive and all that, but honestly, the guy I deal with ordered 6 of them from the same litter, and I know three people who bought them and none of us have had any problems. They fed on p/k rat pups immediately too, so it has been a walk in the park so far.
Not so much when it gets to be 7-9 feet maybe, but as of right now, no problems =P