Yes, I did some rewrites of the show as some of the stuff was not very good and I worked my butt off to make it something that the audience liked and that I could be proud of.
“One of the most important things about the geology on the moon is your descriptions of what you see, comparing them to things that you've seen on Earth so that the geologists and the scientists on the ground would know what you're talking about; and then take pictures of them.”