Lack of ultimate grip aside, it's even entertaining in corners. (evo.co.uk)
This tire trades a very small amount of ultimate grip and endurance at the track for slightly better wet weather handling. (automobilemag.com)
This happens at a much lower speed than you were expecting, too — a 540C on its modern tyres would murder an F1 for ultimate grip — but again it doesn't really matter, because the F1 is engaging you in the process at every step of the way. (evo.co.uk)