I like the "squeezing" the throttle technique suggestion but around Laguna Seca (my kind of driving) you really do not have all the time in the world to down shift. However, watching a real pro drive a car at an extremely high speed on a winding road with a camera on his feet, I noticed that he blips with every rev match he does. You can see it for yourself on any Best Motoring video and his name is Keiichi Tsuchiya. He's the kinda old guy not he older than dirt guy.