Just watched Mulan. Slogged through the first third and then it wasn't bad.
1999 DVD = slightly tiltscanned to 1.85:1, but has better colors.
2004 DVD = OAR, but the coloring is a bit odd.
The 2 credits changed at the end of the movie (regarding film stock) are no big deal, imho - the whole rest of the movie is original, and it does make sense, the 2004 version is a file dump, not a telecine.
I'm thinking I might want to do this histogram thing but I'm not really sure how to go about it.