Can I please ask?... The minimum recommended sail size for the ultrasonic is 7.5. What does this mean in terms of the wind range of the board? In other words, what is the maximum wind force the board can handle without getting over powered?
Also, is it easier with such wide boards like the ultrasonic to handle bigger sails in stronger winds, in relation to, say, a freeride/freerace board? What if a smaller size sail is used with the ultrasonic? (e.g. a 7.0)