Matt_Stevens said:

For the record, I for one would like Star Wars 2.5 as a 50GB Blu-Ray. Or even a 25GB Blu-Ray. Either would be a huge improvement of heavily compressed 720p (which still looks fantastic, so don't get me wrong).

As has been covered before, there would be little to no advantage to encoding these higher than 720p, which is what the Blu-rays practically resolve at.

Harmy has said that there will eventually be Blu-ray builds for these, they will be sourced from the MKVs.

Jedi is still in 1.0 AVCHD version, so it has more heavy compression applied to it than either Star Wars 2.5 or Empire 2.0 MKVs (although the AVCHDs for both of those are also distinct improvements over the AVCHDs for 1.0).