I enjoy any form of training.
But the training that seems to do the most for my mind and body are the breathing forms.
Here is a 1.20 min. clip of last Saturday. After the noon class I cleaned the school and then trained for about two hours. All breathing forms.
I really did not plan the two hours it really only felt like a half hour. That is what I like about training the breath. Moving meditation puts you in a high state of focus on movement and you just forget about everything but training.