Some good ideas here.
Or they could have 4 free practice sessions. 3 1.5 hour ones on friday and 1 hour long one on saturday. And in the 1st friday session the teams only use one car which is driven by their test driver.
Or they could have 4 free practice sessions. 3 1.5 hour ones on friday and 1 hour long one on saturday. And in the 1st friday session the teams only use one car which is driven by their test driver.
