The problem with this is that the current is constant. When doing a long set I sometimes accent the arms and the legs alternately over say 200m. Well typically

The problem with this is that the current is constant. When doing a long set I sometimes accent the arms and the legs alternately over say 200m. Well typically three lengths of arms and one length of kick dominated effort. The thing is the speed does change from one technique to other but moving the water at a constant speed over a short distance doesn't work properly. So it's cute for a little swimming but it's not compelling for serious training. Never mind if you want try doing an individual medley set.