First set of Corsa G+ 25c lasted over 4 months of hard riding including 150km of weekly commuting and lots of punchy hill riding. Very impressive, used to get 6 weeks out of old Corsa and pave tires doing the same riding.
2nd set of Corsa G+ 25c in anthracite sidewall looks better than the gumwall, but I’ve got another set of the gumwall on my deep section wheels.
Beautiful ride quality with latex tubes as the open tubular is very supple, compound is very grippy even in wet and tires feel very quick. Gp4000II similarimpressive speed /grip but lack the ‘feel’ of the Corsa, the GP use vulcanised construction which always feel stiffer.