Okay, good news guys, after many hours and much testing I think i've finally found the right settings to use for The Empire Strikes Back and Return of the Jedi Semi-Specialised Editions! :D
With my previous Semi-Specialised release of Empire Strikes Back I used very similar settings to what I used with Star Wars and in hindsight I realise that that was a mistake, Empire Strikes Back is a totally different animal colourwise to Star Wars and Return of the Jedi, blues play a more important part in the colour scheme than with the other two films.
This latest Empire Strikes Back Semi-Specialised Edition V2.2 will be noticably different from my V2.1 retro release, with the blues being more prominent throughout the film, as I am pretty sure they were in the theatrical release.
This weekend i'll be releasing a 20-21GB release of The Phantom Menace with grain added to counter the extreme DNR of the blu-ray and make the transfer far more filmlike and enjoyable to watch. It'll also include the DTS-HD Master Audio 6.1 track.
@Jackpumpkinhead: I've replied to you on tehparadox. I should have AOTC up by tomorrow, i'll send you a PM there when its available.