Board Thread:Game Discussion/@comment-82.19.129.134-20180208123849/@comment-26388545-20180208155122

Something to consider is that the fame pay at the races you mentioned is very low. Also you lose fame because you have to take cuts and these laps are long! So fame/minute is very bad. The Bridge Grand Prix Circuit 2009 pays;
 * Renault's Global Passion 400 fame/lap max
 * German Grand Tour 400 fame/lap max
 * High-Rev Rush 500 fame/lap max

MORE IMPORTANTLY: if you catch the perpetual line the game will likely freeze up and CRASH at some point while you are taking the big cut after the bridge. I had this happen at around 125km in the Mazda 787B. I've also had it happen in other cars. You get nothing and you lose all your work.

A better option is cars that can drive Porsche Short track. The fame/minute is at least double because the laps are short. I have never once had the game freeze and crash there because the cuts are small and you can't pass too many cars at once. The Audi R8 LMS Ultra (Exclusive Series) and Porsche 918 RSR Concept (Exclusive Series) both pay 500 fame/lap max. Of course, those require fully upgrading.

The best option at 600 fame/lap max is the Ferrari FXX K (Exclusive Series) but that is very expensive!