I only want to bring this up now in the hope that Ady will wait until that particular thread comes before deciding properly, although whatever he chooses to do will no doubt turn out great. The problem with 'Jedi' is that it started the saga on the route to becoming a little too 'childish' in places, as opposed to being 'child-like', and there is potential to make Boba Fett's 'weapons-laden' threat into a far better, more serious appearance. There is also a way to utilise the existing footage to actually make him die 'differently', and to even let him....whisper it....survive, with a little tweaking, either from the Sarlaak, OR the 'different' death.... But that can all wait till the 'Jedi' thread, so please don't ask in the meantime.
Anyway, as far as 'Empire' goes, I notice that the blue colouring of R2D2 in the X-wing in space is erratic. In some shots his blue sections are completely blue with no 'shading', but other shots have his blue sections blackly shaded with a little blue added. Tying these together a bit would be nice, and to be honest, I prefer the latter look.