walking_carpet said:
so what if he had to piggyback luke during the training?
Honestly, I would hate to see Yoda jumping around in the OT, and think that riding around on Luke's back works fine. I'm simply saying that if you watch some of the scenes, you can see him flopping around (when Luke flips, etc) like a stuffed animal. I meant more for scenes such as those.
Though personally, I wouldn't mind a CGI Yoda who was limited to being an overlay for the puppet.