Well, I have noticed that some of you have difficulties in master this trick.
The most of people think that the regeneration is given when you do the "vaquita lechera" (milking the cow, I guess) and that`s only true in part.
THe main part of the regeneration is given when you pull the top and this one passes in the front of your face and chest. Is preferible to use a not so long string.
In order you can notice this, try to do orbits/magnetic wires/doubled satellites
try to do them without doing the movement of milking the cow.
By itself, this movement, (milking the cow) is a cuerda.
This trick (orbits) is one of the most complex and completes, it allows you do many variations that by themselves constituite differents ways of regenerations
GIve time and I shall prepare some video explaining these different factors.