Overall, very well done. I really like the the title. It's nice to see someone spend more time on the typography.
And look, you even made the tube reach the yellow liquid. All through, I can see how much you were thinking things through.
Less pedantic:Nice job. The more I stare at it, the more different it seems from the original.
This is the first cover cover I've seen that makes the original look like a boring imitation.
At a glance you could be fooled in thinking the two are very similar, but there's some subtle but very clever compositional changes done which really pull this cover together better than the original. Very well done.