i've been monitoring this thread from the start, just lurking. had to finally post. love the idea emperor. i echo everyone's praise in here.
i'm really close to finishing my build. just need a skull grasp. however, despite the lack of the skull grasp, and the lack of APOC on my weapon (just can't trade it, so much damage), i still spam enough under the bubble that AP is rarely an issue. i can solo farm MP7 pretty easily, and RD is my only problem. i'm not respeccing for RD since bliz promised to fix.
here's my build: http://us.battle.net/d3/en/profile/diablowjob-1717/hero/1570417
of note, i'm running a magic find build, with 24% run speed (which helps A TON, seriously, once you max out run speed, you wonder how you ever played before), and also my APS is 1.74. personally, i like higher APS. i know that you drain AP faster, but it also allows you to spam out all your meteors quicker, thus speeding up the APOC process, and also ensuring that you get all your meteors out before the DS wears off.
in conclusion, having come from CMWW, this build rocks. run speed, teleport and time bubble make it so easy to avoid damage, and my big crits clock in at over 1M damage. so awesome!