Erm, seriously. I find those button on their steering wheel intimidating. lol There's so many switches and dials and feel that wouldn't it be cool if everything is simulated? I mean for flight sim, we have to deal with all the dial and switch. I see the real F1 driver fondle with those knobs and button. But seriously what do those thing do? So far, we've only know that F1 is about Accelerating, Braking and Turning. But i'm sure there's far more to it! Anyone has any experience to share what those are?