Reading this thread and thinking over somoe of the comments again I can't help but think that some people want the cake and too eat it too.
I mean, maybe LFS is ALOT more like real life than anyone suspects. You can't expect any car, even a F1 car to corner like it's attached to rails at greater and greater speeds. There will be a limit at some point. But it's the nature of cars and tracks that nothing will ever be perfect. They may be trying with the new F1 tracks to give them Snooker table surfaces and huge run off areas but even those tracks still have imperfections. Ripples, bumps, huge **** off holes, barriers, change in tarmac, off cambers, blind corners, bad setups, bad driving; The list is endless. All these things conspire to make driving, let alone racing driving, difficulty at the best of times. Driving a car is an insanly complicated thing, that even the most experianced get wrong sometimes.
So when people critizise the handling of the BF1, or any car in LFS for that matter, they need to take into account so many factors before berating the cars physics and aero. Take that double apex hairpin in Kyoto GP. Maybe it's difficult to control a car through there because it's difficult to control a car throught there. The problem is as simple as that, it's up to you to come up with a fix. Test and test some more. Prehaps lay off the critism untill you can drive and setup the car properly.
In regards to the comparision of Flight sim (Xplane was it?) aero and the aero needed for something like LFS, they are very different things. A car has so many things to deal with than just 'air'. Air behaves differently at ground level than it does 'up there' espeacially when you add in some serious F1 speed. You also have ground effect, lateral movements, rapid changes in direction, vertical movements, rapid decceleration and raped acceleration and basic mechanical grip.
Anyway with this new patch, although not perfect, it's still such an improvement and the theory behind everything so evident that how anyone can seriously critisize at this moment in time is beyond me.