Took the rocket out winging two days in a row. Here's my findings. The board is lite in weight, and said to be made from bamboo layers. In terms of how it feels, it reminds me of the old "hollow core" surfboards and rides much corkier than a traditional SUP like the Naish 120. For low wind conditions, it definitely gets up on foil much easier. On one occasion I attached two longboard fins and tried to SUP it (I had sold my original foil and was waiting for the new one to arrive). After 10 mins of feeling really unstable, it was apparent the board cannot be SUP'ed without a foil. Overall, I have to say it's an interesting board. F-one makes the claim the Rocket is a "Wing Specific SUP" . I think they hit the mark.