They were both roughly the same with the CFR being a bit heavier. I would say they are very close now since they changed the masts on the CFR. 120 kg would not be a bad guess, but they are both uni's not sloops.

Really, there are three boats out there that could kick a 20ht class off, nobody mentioned the Eagle Carbon. I think I heard a rumor way back that Vector was doing a 20, but that's old info and may have died a long time ago.

In my mind, I've wondered where the 20 ft'ers are going to go from their current state with the I20 being the fastest/most popular ride out there. An F20 would be great, but that would mean somebody else has to build one. F20"ht" might be more viable as hulls are out there from more than one builder now.