I didn't say it in my earlier post, so I'll say it now, loving the new colors. Thanks for putting in the effort, I think it really paid off, it all feels more natural to Star Wars now, rather than looking like something you'd see in the real world (not sure if that makes sense, but the snow was just too white in the workprint).
On the lightsaber, it looks to me like more than just the blue being pulled down, it looks almost removed on purpose. I take it you added in the blue to the saber when he cut himself down, in addition to adding back the flash, what's the difference here, besides that the blue was missing in the 97 where you added it in here and was present in the 97 where you didn't add it here (I find the consistently opposite coloring to be pretty humorous in a way). Heck, why even add the blue back to that one shot if it the saber is just going to be white for the rest of the scene... To me it looks like it may even need to be rotoscoped back on, or the area around the saber targeted to saturate the blue color (like you were able to single out the faces earlier for more reds than the background). In the end, blue was there in both GOUT and 97 but not the BD, so I think it counts as a 2004SE change that would need to be addressed.