Definitely a great course. :)
I did notice that the keyframes are on different frames for the S&S in the course file. Anyone can of course move them, but definitely causes confusion at first. I just thought I would mention.
I did find this more confusing in this lesson than the last. I don't know if this is correct, but it even seems as though his contact and peak points are spaced different than the source file. For anyone else struggling, I found I just had to keep the Z location visible the entire time to keep it lined up properly, instead of hiding it as stating in the lesson.
