Pretty amazingly good. The road feel is great, the scenery is unique, it's absolutely spot on.
Even if in my own opinion, it's not perfect, I could argue that the immersion would be way better with spectators all around the place like a good sixtie's race, that the road is a bit too large to be credible (and also those twisty roads on this terrain with no particular reason, it kind of trigger my urban planning career haha), but this is a track I will frequently come back too for sure, in my 400+ track folder. This means gold, right there.
PS : THANK YOU for removing the kerbs on this version, its SO MUCH better without, honestly !