My girlfriend/dance partner and I have been having a disagreement on how to use the free leg while dancing. My view is that in the swing dances (waltz, foxtrot, viennese waltz, and quickstep), the free leg is highly useful for balance. It nearly always remains in contact with the floor and slight downward pressure or slight braking can be achieved with it for balancing purposes. My dance partner maintains that no pressure or dragging actions should ever be done. To her it touches the floor, but it should not be used in any way. My balance is better than hers and I claim my use of the free leg as noted above is one of the reasons. But also I have spent MUCH more time practicing solo and that certainly improves the balance. Any thoughts on how to use the free leg would be much appreciated. Is there a consensus on this?