Also, as Michael has pointed out, there has been a lot of
work as of late to streamline the sidecar rules of three organizations
(VRRA, uscra, and AHRMA) into one compatible document.
Change here is and should always be possible regardless of the other
clubs, but do we want to start moving away again, when we've just got
everything (finally!) sorted into a "North American" standard?
Mat.