I added the data rates to the file info. This probably explains the file sizes.
The original Blu-ray had a framerate of 23 fps, but my editor gave output files of 29.97 fps.
Well, that is not right, then. 😃 should be 23.976 as output.
Also, there are HDTV caps and restorations of the DVD version of the film if you want to watch it in HD with better color.