Hi Stardust!
Interesting question. I took the time to listen to both videos in full, and I have to say that both are wonderful versions of the Disney classic.
Personally, although I prefer the interpretation by Amy Turk – I feel it brings out more emotions – I would still go for the other harp score.
This is because the version played by Amy Turk has a lot of blocked chords at the beginning and I prefer the left-hand patterns of the second video.
But that’s just me! Perhaps a medley of both versions could be made eventually? I can’t really tell if one version is harder to play than the other, which I would factor in if I was faced with the same choice.
Good luck and keep us informed! 🙂