Hmm... Not sure who has the fastest board, but I will say in my experience, Burton has the most consistently fast bases.
I attend demos where I'm likely riding boards that haven't ever been waxed. Burton's sintered WFO base never disappoints.
Yeah, I am hearing that a lot too. That Burton excelled in that area. Not looking for the fastest base out there, just some good ones that are a little faster than average.