Board Thread:Game Discussion/@comment-26388545-20170529164924/@comment-29799506-20170811111028

Actually if you do 10 lapper 4.5 times and pay the agent 1GC 3 times, you would learn more GC per hour raced. My calcuation is based on EC 10 lapper. I'm not sure if it's possible to do it 4 times in a row with an unserviced car (it's rolling start) as I have never done it before. I suppose running with an unserviced car takes more time to complete a race.

Anyway, it's quite obvious you'd earn too much R$ if you farm on LM tracks. WTTT is, IMHO, a more efficient way of earning GC.