Help: Deboichet SL1 or SL2
I need an advice about the Deboichet model fin. I'm in the process to buy one 46 cm but I received a message from Deboichet suggests me the SL1 instead the SL2. They say the SL1 is a little better in lighter wind because has more power. But how about the other performance (speed, upwind etc)?
Please really need help before to order.