Guys, I have a very exotic question for you. I compete in the IAAF, so I would like to keep myself under the radar. For one competition I will have the chance to go and train on high altitude – over 2500 meters above the sea level. I know that gives later a huge boost down below, but will the WADA say something about my RBC? Technically, I am not taking anything at all, and it is a natural process. What are your thoughts?