You've probably seen this before. Or not. I think he could do better if he can shift into 2nd without so many bounces off the rev limiter.
https://www.youtube.com/watch?v=Fuj7x4Px6zQ
https://www.youtube.com/watch?v=Fuj7x4Px6zQ
That thing is scary. I wouldn't sit as a passenger under his WOT into triple digits if someone game me 5K. What's up with that 1st to 2nd shift, he waits so long. Is there a purpose for that? Build more boost?