[salc:006] choreography

Which do you feel it more difficult that dancing with choreography or dancing ad-lib?

I thought the former is more diffucult firmly before, but I realized it occurring due to the only difference what are requested by the audience. It is difficult if you ask us to choreograph an ad-lib-like dance, and it is difficult if you ask us to dance ad-lib on the stage of Forever Tango.

It is a nonsense question after all.