Restarted and got to level 32 so far by doing just seasonal races. Still got quite a few to do. Haven't touched A-Spec yet except Sunday Cup just to set-up my cars. I'm at 20,000,000 credits and own the 2J, FGT, Ferrari 2007, Minolta & 2 of the 3 Historic race cars, Just need the Ford. I think I will hit level 40 without even going into A-Spec.