Replanting seems to be present among some of the top college pitchers as well as world class international pitchers. Has anyone actually made an objective study to evaluate a potential advantage that might exist for the pitcher? Speed and control can be measured objectively up to a certain point. Movement would have to be more subjective with endurance less so. There are other factors to consider as well. There are lots of opinions but is there actual data to support these opinions? Also, the possible effect on a pitcher's stride knee using or not using the replant technique?