That still has nothing to do with WIR or FRRC. You can't drag their name into this because the drivers decided not to go. I can't speak for Supers or 4's rules comparisions but our mids were/are always welcome to race the limited's under mid-am series rules. Which is good, it gives those cars an option other then traveling and who knows if they decide to run Grand National at 141 then current mid's could be converted. Heck, if IMCA comes through a lot of supers could be converted.