We didn't have time to get to everything we wanted to that day, so I know both he and I sent some additional questions in that were answered. That could have been one of those.
I thought they were going to decide on a CGI Yoda for those movies on the next future set, since the Phantom Menace was just changed and thus, the earlier Trilogy had to be changed for "consistency" with the prequels, whether or not it gelled poorly with the surroundings (never stopped them...
Note: This is the third thread in a trilogy covering the release of the Star Wars films on Blu-ray. The first part can be found here and the second part can be found here.
Well its long overdue, but here are some excerpts from a group discussion with Dennis Muren from ILM and a few questions...