Hi friend!
It's really cool to find this lesson here!
There are many strong points in this take. You can play the whole thing clean, at tempo, without any dramatic issue. The things that can be improved are details but that are essential to take your playing to a new level.
At first, there is some room to make everything sound more precise and tighter. The notes, the riffs, the chords, are all there, but now it's time to put focus on the sound of each details, the tone of each palm muted downstroke, the faster parts, the articulation and the connection between riffs.
I think that the key word here is "Articulation". I feel that sometimes the notes don't sound as much time as they should, and this is because you are hurried and anxious to play the next note. As this is a fast rhythm lesson, I'm being exagerated by saying "anxious" or "hurried" but I hope that you can get what I mean.
My suggestion is to keep on practicing this one, and dedicate some time to compare these details between this take and the original.
It's a 7 for me, congrats!