The videos do not do justice to the elevation changes at that track, especially climbing up out of T1.
The first time I went there, back before the Gravity Cavity was modified, it took me three practice laps just to convince myself to keep the bike wfo down the back straight. After that, I got used to it.
The rise uphill to go underneath the footbridge is a test of skill as well, blind downhill right bending turn that unloads the suspension if you take it wrong. Normally, if you go off there, you don't recover because of run off room.
That said, you will love that track. Go, and you will never regret it and never forget it. :rockon