Hi ABC,
I listened to a bit of CD3--the remastered RSO LP--and all I can say is wow. I'm so glad that 7fn was able to provide the master transfers for you to work with. My LP set is in near-mint condition (played maybe twice in its lifetime) but I definitely do not have the capture equipment that 7fn used. In fact the only digital component in my stereo setup is my CD player. :P I couldn't tell from listening that it was sourced from the LP; the remastering is so crisp!
I'd also like to say that this is the first ever recording of Imperial March I've heard where I could distinctly pick out a piano accompaniment to the low strings at the beginning. It's very low but it's there. Again, you've done some amazing work here, thank you!