Ok, first to say - technically it is bad thinking. Doing the moves he does when explaining " i didn't touch you, I was holding my hands like this" is just gives away the method. Every smart spectator will start to think that it must be something between your hands if it seems like so. If you want to use this style - I think to use ITR is better idea than loops. It will give you more opportunities with the distance between your hands.
But I need to say - for me it is a great pleasure to watch him performing because of his humor lines! Almost always he gets me to take a pen a make a notes, amazing stuff!
I wish I could see his other performances in free format like it was in Penguin lecture.