Best opener ever.
jk, since you took over after me I'll tell you the small issues that I had.
Frame 900-800: All right, I know I didn't give you a lot to go on. And while I think your move is a solid idea, it wasn't very well executed, thinking mainly about floor bump on frame 870. Destroys all fluidity and stuff.
Frame 500-400: Yes, it appears that my replay broke around this part. Fuck that shit. Get more fluid.
o/