Mailboxes

Today I watched Myong Choi place a cg mailbox in a shot. From download to comped in Nuke was under 20 minutes. Granted he didn't model it ,he didn't make the textures. Something about that seems neat. The speed of the thought going from idea to solution so fast. Did it work? Are we able to deliver the shot with the addition of a mailbox? No, we can't but the speed in which it happened was really neat.