I am getting conflicting information from two well trained teachers in Int. Latin. With delayed walks in Rumba, and to create a sharp snappy look in Cha Cha with speed--one teacher uses a lot more pressure with his hands and body than the other. One teacher uses momentum and has a very light lead and the other has a very firm lead and applies more pressure on his partners hands.
The teacher with the light lead says that it is important not to push, pull, or use your arms much or you will get the lady off balance and she can't do her steps. The other teacher doesn't push or pull, but has timing with much more pressure.
I have watched the top pros with their speed, quickness, snaps, and have concluded that it is all about timing with not much pressure. However, some teachers do use much more pressure than others. How much pressure do you use with leading and is a light lead with very good timing what one should strive for?