I'm not aware of any rule that excludes the RSX from the Raceboard Class.
We can agree to formally include them in future if that is what everyone wants.
We don't particularly want to exclude people since we all enjoy the contests with more competitors.
That is why we included everyone in the lucky draw.
My personal opinion is that they are sufficiently different to warrant keeping the championships separate.
I don't think we should have a situation where people change boards depending on conditions.
The RSX sailors did a great job in those conditions. No doubt about that.