I saw the Cararra 3 video. The guy's voice reminds me of some comic actor whos name doesn't come to mind. The video will get you knowledgeable pretty quick, Where this guy goes wrong is he will tell you when he could of showed you. I was yelling at the screen to shut up and show me what you mean. I would of liked it if he had got into some more interesting projects. He messes around with spheres too much. I don't know if I would want to buy the CD for Carrara 4. I would recommend it to beginners. Its the only game in town... for now.