Big Mountain Comp formats

All the recent threads discussing big mountain competitions:
Linescore threads:
http://www.tetongravity.com/forums/s...ad.php?t=95591
http://www.tetongravity.com/forums/s...ad.php?t=97214
etc...
and these:
http://www.tetongravity.com/forums/s...ad.php?t=92627
search:
http://www.tetongravity.com/forums/s...archid=2197801


Had us talking about formatting and what can be done. I've considered entering something but I'm not a great hucker or anything. Anyhow, the topic of mountain bike races (thanks Nitro) came up between a few of us at the bar a week or so ago. All the different divisions (I don't think there is a place for a beginner class) they have and whatnot and how many people show up to those competitions. Why not do a Am and Pro division or something of the like. I know there may be some logistical issues but that may bring out some that are intimidated being thrown in the ring with the Alkas, Altos, Atrains, Tats, et. al....

I know it has been dabbled with here, but what would you really like to see layout wise, who would be in if there were two divisions, how would you break it up.