Now up to level 25, pretty much had my fill with "career" progression, just golded the final AMG special, which was really, really easy.
Not bothered with B spec, find it really boring, so all I am doing now is trying to collect all the cars, and am quite enjoying time trialling them on the top gear test track, with comfort hard tyres, those tyres really do highlight the physics engine, even standards feel really good with comfort hards