if you want an example of public perception on doping in sport then one thing that everyone's forgotten... Female Chinese swimmers. Got busted majorly at the World Championships in Perth, Aust a few years back yet nothing ever really came of it yet we still hear of the slur on cycling while everyone still thinks swimming is clean...
a friend of mine was a national level sprinter, but never went on to international level because they didn't want to get involved in the doping scene. She said that they were all on it, and that the organisation just didn't want to bust them except for the occasional sacrifice to make it look like they were ousting the occasional transgressor...
on a side note, for the constant references to XC skiers, it's the hardest sport for cardio-vascular fitness in the world, and number 2 is XC MTB... I haven't heard of any doping busts in MTB although I'm sure there are some (even if they're like those encountered in the winter olympics for the snow boarders)
a friend of mine was a national level sprinter, but never went on to international level because they didn't want to get involved in the doping scene. She said that they were all on it, and that the organisation just didn't want to bust them except for the occasional sacrifice to make it look like they were ousting the occasional transgressor...
on a side note, for the constant references to XC skiers, it's the hardest sport for cardio-vascular fitness in the world, and number 2 is XC MTB... I haven't heard of any doping busts in MTB although I'm sure there are some (even if they're like those encountered in the winter olympics for the snow boarders)