I think you'll find (in the currently published millennium rule book) there is no such penalty as a 2-for-1 only 1for1's and 3for1'sActually you can.
http://dsc.discovery.com/videos/mythbusters-polishing-a-turd.html
But seriously now, Im still in for a reffing course, But I also think a compiled online list of rules with explainations could help, this is going back to people not knowing the rules.
Hell one of the biggest people still ask, whats a 1 for 1 or a 2 or 1?
Its fine if youve been in paintball for a while, anyone else wants to find out, it aint out there on the web to find (according to a quick google search)
Yet despite this you see 2for1's regulaly dished out at millennium events.
Really shouldn't we have an up to date rule book, it's hard to know the rules when the local major series seems to refuse to write them down