Notice: This is an old thread and information may be out of date. The last post was 1221 days ago. Please consider making a new thread.
Possibility to raise your arm
The Possibility to raise your arm while driving was a cool feature in Grand Prix Legends from Papyrus. It was not just fun it was also quite helpful in those cars: you could show other drivers when you're going to pit, say sorry or just for jubilation after you had won! :-)
I'd love to see that in rF2! Of course that's not a priority...