Good - having a couple of hours to scribble whatever stupid things enter into my skull.
Bad - doing so on a packed flight home to Florida, trying not to think about getting sick.
There are a few things in this batch of scribbles I'd like to fully draw, when I have time. That's been the trick since March, and may be for some time still - my boss says that once this phase of the contract is complete, the client already has another 4-5 months worth of work lined up for us. On one hand, it's hard to argue with a steady paycheck. On the other hand, it's a bit easier to do so when the animation director is a pain in the ass who confuses "feedback" with "direction that should have been given at the start"...