Apart from the usual FFB and physics quirks I have to say I'm really enjoying the game right now. As I say game, I really hope we're on our way to a sim here. A crucial factor in rallying is tyre selection. i think this is a must and adds a lot of credibility and excitement to the game. Studying weather forecasts, selecting the correct/or bad tyres for a loop, gaining time in a dry stage but losing time on the next one cause it's raining. The reliability of your engineers recommendations could be based on his level and cost. Especially on Monte Carlo and Tarmac stages like the upcoming Germany (can't effin wait for that!) this would be epic fun.