Larry,
I also first learned a basic Volcada as you describe it, i.e. as a simple
forward lean.
The problem is that times have changed and, largely because of Nuevo
terminology,
few people call that a Volcada anymore. As mentioned in another post, that
figure
is now called a Carpa [tent] or Pu
Larry,
Sacadas are another good example of the usefulness of the open/cross
system understanding. Walking outside partner on the right or left sides,
I can always do a Sacada on the lady's trailing leg. But the Sacadas and
their results will be very different depending on whether mine or my part