Thank you :-)
I know about that lightsabres issue and I really tried to do it differently but it just wouldn't go. I was using Ady's 97SE HD version as a basis (which had the same colours as his reconstruction) and the sabres were definitely too dim there, making the cores dull. But when I increased brightness and contrast to compensate, it created this haloing issue, so there's not much I can do about that. I agree that the colours of the sabres could use an improvement though, I'll definitely work on that.