Sky has been going for many years now and many riders have come and gone some riders as leaders of other teams. I think by now, if there had been any cheating, it would have come out. Also Kimmage did get close to sky and was given complete access and he even wrote a book about it. It is all innuendo and no real proof anywhere. Another case of he wins therefore he must cheat. Don't hear the same about any other sport. Cycling tests and finds the cheats to the best of its ability which is more than you can say for any other sport. Don't hear anything about how 'marvellous ' Mo Farah is. Unless of course you KNOW otherwise? No thought not. Unless you have concrete proof that these tough guys are cheating I suggest you keep your 'he won therefore he cheats' comments to yourself.