Lolz. That one has lipstick on. :)
4WD with a locked transfer case DOES improve straight line braking in low traction conditions. Diff lockers even more. But yeah… people still need snow tires.
My GT3 interval was 10k kms. Seemed ludicrous but I imagine things need to be pretty exact at 9k rpm.
Heh… yeah… that stuff is brutal. Doesn’t matter how careful you are… it’s gonna get you.