David, do every kids movie you can, even the crappy ones! Why, you ask? Your presence will stick with these kids and then when they're slightly older but still impressionable they'll come across your HBO special or see your DVD and say, "Hey that guy from the chipmunks," and watch it and maybe, just maybe one or two of them (probably more) will laugh. That's how I discovered George Carlin, and unfortunately Bob Saget. Make more CDs! Please?