TimeScapes, Hi444pp 1080p version. A friend of mine bought the cineform version(4096x2304 with lossless audio) for 299USD, and shared the source to me. So I've got a source as good as the master tape.
since the source offers such a high resolution, when doing 1080p, it make sense to use yuv444p10 to maintain the color details.
So I'd claim this version to be better than those 1080p/1440p since yuv444 allows full resolution of Chroma, while normal yuv420 only encodes chroma details in quarter.
4K version(YUV422p10 4096x2304) will be releasing soon, but it will be VERY big(22+GB)......