from my experience:

Drivers in the SE region are TERRIBLE! I have never met so many cut throat drivers in my life.. I actually hated being on track with some of the assholes.. Thus I wont be doing it again!

RA : Turn 12 is a tricky one.. Theoretically everyone has the grip to go into turn 12 flat out.. i didnt have the balls, or confidence, to do that too often..

Turn 7 is decieving bc its more than a 90 degree turn and there is no damn grip there.. Damn shitty corner..

Turn 1 is also like 12.. You can go flat out up the hill.. It works out nicely!

The complex between turn 1 and 4 is really confusing to me.. BUt eventually you remember it.. It feels like your doing the same thing almost twice..

My best advice is have AWESOME brakes ( bc i didnt) and warch as many videos of the track as you can find.. I know there are a few people on this board or HT that have them.. It really gives you a good idea of where you should be on the track..

and once again.. beware the racers!

Goodluck
~Jonathan