Mate any chance you may be able to say move the "Italian bikes" postings to "other makes/marques" as it appears to be the quietest thread. Then (here be the "kicker") fill the now gap with a "(Pre90 and other new MX classes)" header. (Notice no V attached to the MX got to stick to my grumpy old fart beliefs...
Once this if possible is done and if used, maybe no more"let's start a new class?" every few weeks clogging up thread after thread as we bicker and drone on and on and on .....................
Cheers Just a suggestion Tim754