Man I hate racing games and I'm hyped for FH3. Say what you will about XB1's announcement and the PR shitstorm in the beginning but at the moment they're hitting all the points they need to.
Cross Buy/Play on PC/XB1 is huge. In my fantasy world this would apply to games purchased on Steam and the Windows store. At least it'll work the other way where any XB1 game I snag I'll be able to play on PC.