I do not know about the RC Pro Series allowing LiPo, but I do know this is little new Bass Pro Series will allow LiPo and 4 cell and 5 cell and 6 cell all at the same time in the same class or Stock, 19T and Mod.
My view, weight and let them run....
Sorry that we could only get at the one Bass Pro loction for 2007, but we have hope... for 2008... We follow most of the ROAR rules but we are breaking out in some areas....
But back to the topic... I completely agree... If you do not like it, take ownership in a part and help fix it. "Lead, Follow, or the out of the way"