Ah, by the way, I had quite a splendid time on Formula E circuits in the M235i, with AI opponents. Particularly at Diriyah, Paris and Rome, and to a lesser extent Zürich. Formula E itself in AC suffers from odd AI and undercooked track models, but the BMW doesn't care too much about that. Of course, the tracks are also narrow as heck, so you rub the rear of the guy in front for almost the entire circuit, and hope to get a good start onto the two overtaking spots.
I have a bunch of other such pairings I'd like to try sometime. Formula 3 at Belle Isle and Canberra. Sprint cars or kartcross at Macau and Pau. 67 F1 on
Stadium Super Trucks circuits (with the ramps). 50s F1 at Donington, Vallelunga, Curitiba and Jeddah.
70s Trans-Am might be fun to try as ‘rookies’, though the circuit must be selected carefully (I vote for the Phoenix oval). Really idk why a lot of people just drive GT3 and F1 all day every day.
Also, among streets circuits,
Montjuïc is quite nice and wide, but it demands faster cars, I think GT4 at the least. Dunno about the quality of this mod, though—looks to be converted from rF1 without changes, and there it was kinda too smooth, with just one bump iirc.