I had been chatting with the folks at Calibrated about the lack of a Grom sized or Grom specific skimstyle board. It seems they were in the process of addressing that void. The problem for the Groms is that they need the board a bit smaller and also a bit lighter. We got a chance to test the prototype yesterday, with these results. First few runs James had on the board. Boosting that much air on a skimstyle board is NOT easy.