You will be able to sense those around you while dancing. He is watching the floor so that you both dance well and avoid colliding with others. I believe that once you have danced with a milonguero in Buenos Aires, you won't want to dance salon style ever again. In my opinion, there is no comparison. Janis Kenyon Buenos Aires Ladies, we have to adjust to every partner differently because of size, height, etc.
Dance is an individual expression.
Tango is a feeling that is danced. So no two men are going to dance the same. That's why a tanda is necessary. It takes us four dances to learn each man's individual style. Each is unique in his way of expressing his feeling of tango.