Probably like most people, I suspect the boxsets will be bare bones rereleases of the existing DVDs put in outer boxes, like the LOTR non-extended boxset. Probably a slightly tweaked version of the OT box design. And thus the Sooper Ultra Definitive version would be coming in a year or so.
I guess this means the Clone Wars Volume 2 DVD will not be coming out the same time as ROTS, as some have theorized.
Incidentally, does anyone even buy fullscreen DVDs anymore? Does anyone here