personally the specularity highlights that is created form the studio lighting effect are not so great, you see them on all the car modelling these days.

It`s nice to see but it`s getting so standard in cgi cars. Why not try to make a sky environment and let the specularity bounce from the sky instead of a studio light.

Cuz to my eyes the car looks like it`s cgi over the limit.


Just my personal opinion,

Btw you recommended the hdri lighting