It is also my personal opinion that the FX-one feels better when sailed 2-up with a light to medium crew. I feel this is due to the stiff mastsection (only a little automatic depowering or power control), very long daggerboards (tripping) and the volume distribution of the hulls. The FX-one sits better in the water with about 130 kg on board and I found it to be a fast ship that way when fitted with the 4.15 sq. mtr jin (also of the F18). It felt like it had more grunt and was able to better transform it into speed then.

Wouter