I think that he has consistently out quali is team mate at Williams and not been running at the back implies it is as much him.
And to jump in and drive a car with little practice and beat the long standing driver says something too.
Look at some of the others that have jumped in cars over the years, they’ve been ok but probably not as good as the regular driver for that team.
I think merc made a mistake signing Bottas next year and they should put this chap in unless deep down they know lewis won’t be there next year....
Worthy replacement for lewis anyway