I just brought a 120 Patrik Frace ,2017-18 model ,i have a 2013-14 115 v1 ,I'm going to test them with my GPS Watch to see if free race boards are as fast as full slalom ,anyone done a test like this ?? ,the 120 was designed off the 115 v4 ,I'm only interested in top speed ,but it sure does gybe nicer and seems to get up on the plane quicker with the flatter rocker line ...115 v1 is 69,5 wide 120 ,70 so should get a fair test .the 120 seems to carry a 8,5 a bit better .really nice board to sail . was really nice is chop .

I'm guessing it will come down to conditions ,one will be faster ..than the other ..