I see the new Shark driver with the Remora UI is available now, $50. What I'd like to know is what makes this board worth more than the Maxflex. Which one is better? They both seem to have the same options as far as I can see. The Maxflex's build quality actually looks better. I have a bFlex and the quality is really good. Does anybody know the answer as to why the inflationary price?