New Futura or Ultrasonic

[ClausKrike]

Hello to the Starboard forum.

I am the happy owner of two boards from Starboard a Futura101 in wood carbon, used with Hellcats 6.2 and 7.2 and a Kode86 in wood carbon, used with Hellcat 5.2 and Alpha 4.5. And it is pleasure two sail these two boards covering a wind range from 15 knots to 31 knots.

My question is which board in the Starboard range will suit wind between 9 to 15 knots, My thought is to use a sail size around 8.5 to 9.0 with camber. Looking for some speed and crusing and of course fun

A larger Futura or Ultrasonic ?

I weigh 80 kilograms and is a freerider by heart. My level is intermidiate+. Doing jibes, water starts, etc.

Best regards
Claus