It looks very different as installed so far. I think it looks best from a distance, but there are very definite variations which I'm not sure are supposed to happen. I almost wonder if the construction crew is supposed to randomize them and isn't, or if different batches are different colors. What's been done so far has one section always looking very violet/purple/red and another section very blue/green/yellow. I assumed they were all supposed to shift color, but it really looks like some are just always some colors. Even in that gif you can see some are red spectrum and some are green spectrum with a definite line between them.