Thanks for the info guys!
And yes, believe me I'm anxious to get up to RU6 MP2, primarily to get rid of the XFER bug that is throwing off all my risk reporting numbers. Other than that I've had no issues with 11.0.5 and consider it to be extremely solid in our enviornment.
Trouble is this is going to take multiple client reboots, so I have a procedure to go through for authorization. One other semi-related question, I'm assuming I will advertise the RU6a clients to my group install packages with a reboot required afterward, but then I will need to wait a few days until all of them finish upgrading before I can advertise the RU6 MP2 package, right? In other words would it be smart enough to perform both upgrades and reboots back to back in the correct sequence if I were to advertise both packages to the groups at the same time without waiting days inbetween?
Thanks.