Great video by Steven Peeters!
When it comes to turns:
I tried this on a few locations, and yeah, it's not looking great. The math checks out and is reasonable sort of. But AP is struggling with the turn, even if I am below the speed. It's not looking great considering FSD is around the corner at the end of this year.
I mean - in general - if you can't even handle a turn or a cloverfield, what good is FSD?