The French are talking about creating a F104 formula class, refering to the 104 handicap rating under SCHRS
AFAIK the creation of the F104 class has received a negative review by the FFV (National French Sailing Federation). All they are doing so far is asking regatta organizers to provide a separate result for only 1.04 compliant boats. But of course as the SCHRS changed for all cats recently, the 1.04 is completely obsolete anyway...
