Most of the things that I would want changed or altered has already been mention but as I was watching a high quality version of ROTJ I notcied something that struck me funny. Hopefully my picture shows on here:
I hadnt noticed this before but there are Imperial Probots scattered on the right side of the Emperors' shuttle also a Tie Fighter hanging in the background:
http://sphotos.ak.fbcdn.net/hphotos-ak-snc6/hs064.snc6/167416_1514898632338_1230605332_31150777_6194256_n.jpg
If you watch this scene closely you can see a couple of imperials messing around in the back ground and one putting his sunglasses on.
http://sphotos.ak.fbcdn.net/hphotos-ak-ash1/hs790.ash1/168049_1514898752341_1230605332_31150778_4741305_n.jpg
Hope this link works Im a noob on here so please be patient with inability to know all things.