Sorry, I couldn't resist posting a response to all of this...
First off, for those of you who think doping controls are not prevalent in the US, you are wrong. While they may not be perfect, they definitely test enough to make doping very difficult without a doctor who can help you work around them. For instance, I am tested twice a month, on average, during every month of the year, including the off season. This doesn't count in competition testing. This is significant, as there are much bigger fish to fry than myself, and I am still tested constantly.
Second of all, not all pros can handle their bikes in a crit. Comparing fitness levels using criteriums is a stupid thing to do, and riders drop from crits for any number of reasons that don't involve fitness level. Racing with protour guys in a US crit is usually quite scary, as they aren't willing to risk crashing and would rather brake check everyone through the corners. They usually ride at the back the entire race and use their strength on the straights to stay with the field and then ride through them on the final circuits. Check out the CSC invitiational and you can see it first hand.
Thirdly, yes, doping exists in this country, but I can promise you it is less than 10%. I will be the first one to say that the Protour Americans are suspicious, as I see them do some pretty unreal feats of strength at the races they attend. The domestic riders, however, not only consists of VERY few dopers, but wouldn't have the means to get it if they wanted to. There are obviously some exceptions such as O'Bee and Stevic, but believe me when I say that those guy are very much in the minority. No domestic team has a built in doping program that supplies anything, and none of the riders are making enough money to buy high end drugs such as epo for themselves. I am sure we will continue to see some positive test results for low grade HGH, DHEA, weight loss pills, steroids, and other sorts of boosters, but they will be few and far between.
The doping culture does not exist in the US as it does in Europe, it is only individuals who are buying their own sh*t and eventually becoming outcasts to the majority of US pros who look down on that sort of thing. Practically all the guys I race with want to make it to the big time and get over to Europe, and we are all equally ****ed off because the doping at that level makes it amazingly difficult to do. That's why we are here...
If you want to find someone in the US on drugs it isn't hard. All we do are stupid 10 thousand dollar crits for an hour and a half. The guys taking anything are huge and look like body builders. They body type wont do sh*t in Europe but can win you a lot of money in the States, and can be obtained with relatively inexpensive drugs. It's not hard to figure out who these guys are, open your eyes. And trust me, the rest of the field knows it and f*ckin hates them.
For the rest of the group, we hope you wont lose faith in us, as great achievements can be made in all of the US races while racing on just Pop Tarts and Gatorade!