But you'll always get people new to it wanting to play etc, so it would never be fair without unlocks, so we'd have to restrict it to default weapons only or figure out a way to give everyone everything via sourcemod plugin of somekind (if sourcemod works)
insane difficulty for beginners? well... ok..
even hard is pretty challenging sometimes, i think we should make an "easy" tournament with easy/normal difficulty and a "hard" one.
and in case of a draw (2 teams same points) we (I, or any other mapmaker) could build a map that is all about staying alive, e.g. a hill you have to defend, with infinite swarms of aliens coming from all directions - the team surviving the longes wins.
just my 2 pence
EDIT: we should get a forum/subforum for this if we want to expand it a bit (leagues, tips, hints etc)