We should don't want any update. I don't have any bug here with this ROM. The only thing to fix is the issue attached in the Google project page about the microphone I've reported but if someone wants to fix it, simply have to follow ur instructions there so no problem pop, take ur time and I personally don't want any bug fix here, I'm glad using ur ROM always. U are right, this ROM is the better way to use ICS on us phone, forever and ever, is the most stable and pretty port same on GB way.
Good luck sir.