Okay, mea culpa, I have never ridden a Campy-equipped bicycle.
But the other day while poking around in the LBS I happened to wrap my hands around the bars of a Campy Record-equipped Bianchi, and it seemed (at least during the brief time that I was touching those brifters) that it would be really difficult to actuate the thumb levers from the drops.
Someone please tell me that I'm mistaken.
Extra points if you can include a picture showing how easy it is to shift from the drops. Thanks.