We all have read Michael's interview in which he said:
"Question: Have you already seen it 3D?
Michael: Iíve seen a lot of scenes 3D. We look at it every day. Itís a process.
Question: Have you showed James Cameron anything?
Michael: Heís going to see itÖHeís going on vacation I think this week. Iím going to invite him in a week."
So I wonder if we'll get some info about that meeting. It should be very interesting - the opinion of the man who convinced Michael to shoot TF3 in 3D. And definitely one of the experts on 3D. I guess we'll find out in the next days, probably after the trailer.