Re: experiences in applying a float to waza?
I would like to know more about what you mean by "floating". I use and explain what I would call "floating" in class a lot. And I believe that Aikido technique uses a lot of this.
I would call "floating" the ability to get under your attackers center. By doing this, when your attacker tries to push on you they kind of "float" themselves up and cannot exert much horizontal force on you (because they are losing their connection with the ground).
From what I gather of your previous examples, you are maybe not talking about this. What do you mean when you use the word "float"?