Jordan was signing up for a Half Marathon yesterday. Unfortunately he had to use Active. Not sure how much of these screens were Active (are they selling shoes in addition to magazines now???) and how much was the Race Director. In any case, our STRONG suggestion is to keep it simple! The more data you ask for, the less accurate it is. So consider how much you really need to ask for. If you get close to this, it is time to re-evaluate!