I've recently signed a contract with Coaches Choice to do a series of DVDs. They have already filmed 2 DVDs of mine that are on the shot put but they are letting me do this series of DVDs on whatever I would like. I'm going to shoot the first batch of 4 DVDs in 3 weeks and would like some suggestions on topics that you'd consider buying a DVD about. I know for sure that of this first batch that one of them will be on sprint mechanics. Any other ideas?