trex "rails" seem to rule wakeboardings rail riding scene, personally, i would like to see more rails, rounded skate style found in skate parks handrails and all over snowboard parks. It would be progression to see riders hitting things you need more balance for. To me a 40 ft. nosepress on a trex rail does not require much balance. It seems like rail riding is getting stale and to me this would progress rail riding to a new level. - i know there are some single round rails out there, but I would love to see more.
Just a thought. I would like to see actual rails instead of trex boxes in the sport.