Cliff, It was EPO, many other drugs, and blood doping. It made it so that to win you had to do all that. The fixed hematocrit level in the test mean that some could benefit more than others (a natural 42 benefits more than a natural 48, as the level accepted by the test was 50). And it all took ingenuity and money. The level playing field defense is out of the window. Of course Lance was a great cyclist - but was he the 'best' or just the most ingenious? All his titles are gone and there is now no longer any meaningful way to think about it, and that's what all this has cost the sport. I imagine that most sports currently have heavy drugs problems but only cycling has faced it - too many financial interests tied up. London Olympics anyone? A handful of positives across all sports - joke.