The halo head protection system was credited with saving the life of Chinese driver Guanyu Zhou after a huge first-lap crash, while Sunday’s race at Silverstone had close racing and thrilling overtakes.“What pleased me was the precision the drivers could have with the cars. We saw countless fascinating battles that went on for several corners, with multiple changes of position,” Brawn said on the F1 website.
“We saw drivers were able to take multiple lines with these new cars — and that allowed for two, three or even four cars going almost side-by-side. The quality of the passes was high, too,” he added.