I hope you all have endurance on because that would give you a faster time I think.
Also I have crazy plan do you need more than 2 clusters and 1 AO3 at the end if not then the guy that runs for the RPG should have speedy G with bargain this would give you that bit more time if you could do the end just as fast.
You guys should get this kind of stuff going at SpeedRunsLive.com
And since you record vids, you COULD get people interested as long as the strats are hella tight and save tons of time. (And of course as long as the game is interesting to watch, which UC3 Co-op def. is!)
Just a suggestion... mostly to the Co-op community at large.