lighting. especially when the t rex comes into the rear view mirror of the jeep that s trying to escape it there is such 3-d opportunities. what was that moment for you as a film maker where you felt like you hit a wall and you broke through it and you succeeded? i think a big moment for me hitting the wall was jury was sick park again. i was happy to use the stop motion technique of clay immigration dinosaurs. we have discovered a brand new medium which is to create dinosaurs on the computer which would be smooth and real and not jerky. that was biggest hurdle i was gambling a lot of the universal s money on brand new technology that had never been tested to create leading characters, conceptually leading animal characters to launch a film. that was the greatest risk i have ever undertaken. alisyn: that s cool stuff. was that prophetic or was he already working on this and planning it?