I have a lot of different stages in my life when training has been easy or hard. Now, it seems that I have been training for so long that it has become almost second nature to me.
We used to have our own plane with the band's name on the side. It was a dream come true. You drive to a local airport. There's none of this checking in stuff; you just get on the plane.
David was the kind of guy who was totally supportive of the actors and instructed the writing staff to trust the actor's instincts, since after all, it's the actors playing the character.