The penalty system needs a tweak.
For what it's worth, I don't mind the system how it is but it needs some slight changes for it to be a little more fair I think. I've got a couple of ideas that may help
I think if you accidentally nudge someone off the track or contact is too heavy when passing, you should get a prompt to give the place back like in the F1 games. If you don't give it back then you should get a penalty.
Small track limit violations shouldn't give a penalty straight away. You should get maybe 1 or 2 warnings before a penalty. The track limits in Catalalunya don't give a half second or second advantage but seem very harsh sometimes.
Thoughts?