Yeah, I agree. I can always tell when CG is being used - it's too fluent. Sure puppetry is a little rigid, but people and animals don't move like a glass of water, they move like various solid objects joined together. I find that animatronics is more realistic than both of them - did anyone think that the T-Rex in Jurassic Park looked fake? I didn't. But when they used CG-only in the Lost World, the dinosaurs were too fluid, and I could tell.