Being new to top sportsman and not knowing everyone yet in the class, at Las Vegas I had a guy double bulb me while my wheelie bars were being adjusted. I continued on and did my normal deal. In the shut down area I see him climb out of his car and here he comes. I thought, "Here we go, he thinks I took too long." He started apologizing right off letting me know he "doesn't race that way," and it was only qualifying. I thought that was pretty classy of him and told him so.
Just pay attention to what you can control and not what you can't. My experience has been 10 times out of 13, typically, the driver trying to screw with you ends up screwing himself.