He's huge, probably taller than I am, if he were to stand on his back legs. The only reason he was sitting still in this picture is because of the treat I was holding out. My boss is constantly telling me I have to use my 'Angry Voice' when talking to the dogs, because I'm too soft on them and will just let them jump and take the cookies too soon. I'm practising with Rex, only he gets a little impatient sometimes and then you've got a 200-lb dog lunging at you. Most times I just drop the cookie into his mouth and back up a step.
