>>1038237>>1038242I've put lots of miles on both Turbos and GP4000s in the same 22/23mm size (the regular versions, not the race-only Cottons or GP Supersonics) and they're both great options for general road use. The difference between the two is that the Turbos roll very slightly faster but wear out in about 1,000 miles, versus the GP4000s which give 2,000+ miles before the rubber on the rear tires wears down to a noticeable flat shape. If I were picking between the two at the same price point I'd definitely go for the Contis, but if you find the Turbos at a significant discount (I bought my first pair of them during a 2 for 1 sale at dealer cost, then another pair of takeoff Turbos at a swap meet for $20) then you should snap them right up.
>>1038455>>1038373yeah, GP2000s? I've ridden and seen plenty of the old Yellow label GP3000 tires, and I was under the impression that they were just "Grand Prix" tires before that.