I think the size is spot on, but the rocker is way too much. Try to go for 1 cm, 2,5 cm tops.
About your core:
- the green things under the footpads, what are they and why are they there? - The shaping looks asymmetrical on the picture, why did you shape it this way, or is it jsut the pic?
Here's my latest kiteboard. It's a light wind freestyle board. Dimensions are 155 X 53. Rocker is 3,5 cm and 4 mm concave. Rails: one 5-7 mm and the ather 30 mm. The weight is 1,9 kg's, board only. I use glassfibre cloth and texalium on the top.
Rapporteer