Silly question, I know... But I managed to get my hands on Version 879 (Admitielly, this was a leaked version), but I have every intention of buying the game at full price. Since then have there been so massive changes? At the moment I'm finding the AI is literally battering everything out of the way, they aren't really respecting postions as much as I thought they would. One of the biggest aspects for me is the F1. Do AI now use kers, is the pit system stragetic like you see in real life? Are AI effected by tyre wear because in 879 they would not be effected by cold or destroyed tires? I have also noticed there is no tyre damage visual, it's just normal?