bah, not my day...
Started with 6.3 switched to 7.3 after 1 run.
Used the 7.3 without succes, grabbed my formula.
I killed a fish with my new R14 fin, fish killed my finbox :(
Later in the day the wind picked up and I used the 7.3 with a lot of fun.
3 sails, 3 boards and only 50km....