We already do the grouping in FS Greco tourneys. Not a bad idea, but you still have to have some way of determining weight classes, so that a champion can be declared..

I don't think stepping on the scale before the match is a time consuming deal. We leg band the on deck kids, why not have them weigh as we're handing them a leg band? If he is over weight, he forfeits. Plain and simple. No gray area.........