you legend. As technical as it is in real life. You need to double apex turn 2, enjoy 5, blindly commit in 14 (old 7) and the last section is anyone's guess.
Technical info here if anyone is interested?
https://www.youtube.com/watch?v=lnU36YVVoOU
It has been resurfaced in parts recently so its probably not as bumpy now?
Will fix if I do an update