Looking forward to the AMA Supercross finals May 3 at Sam Boyd but I have a couple questions. In previous years I took the shuttle bus from the Hard Rock, this year I'll have a rental car, now the important question. Is it better to take the free shuttle from the Hard Rock and leave the rental there or is it better to drive to the stadium? How bad will the traffic be leaving the stadium? Is there a "back way" out of Sam Boyd?