I'd love to win either device. Things are a bit tight this holiday season (medical bills), so I know I won't be getting any new electronics under the tree. Either would be great for playing games and accessing the Tegra Zone.
I would love to win either, just because playing games on the shield would make my kid happy, and in turn make me happy. Until it's my turn to play, then he'll be upset. But it's the circle of life!