my view is he doesn't give a damn for others opinions. I noted that since he had a lot of grief from authorities he adopted a quieter, calmer profile during games. he seemed to be playing better too I thought, well he did alright. then when he played doubles with his buddy he turned on a show. ripper entertainment and I'm guessing you're right there might have been an incentive in there somewhere, else it could still be seen as high spirits - heh.
