I'm recalling from memory, so I'll verify the post in the morning, but I'm fairly certain this is the exact order I did the upgrade in. Make sure and manually remove any PEPs or DP's you may have installed per the readme.
I did the CCMA first.
On my active CCMS I did SU05, then 3 SUS's, LM SU, LM PEP, Then Server Utility SU, after I installed all those, I rebooted.
Then Did the exact same thing on my Standby Server.
Then I patched my Replication Server.
Everything went smooth.