Thanks for the info. Actually, didn't Jimmy ride the 09 Sub IV at worlds? That's what he had on the podium.
Can anyone give me any actual differences on how the boards feel on the water? I can't imagine the Marek can be much faster than the Sub IV. I know the Marek is a little wider, so that may help with pop a little. Does the Marek have a center spine to make the landings softer like the Sub IV?