Firstly, the comments about making our own computers, cars and the like deserve only a snide, GET A LIFE and mature up, that is NOT the argument. I am very surprised to find that so many of you are happy to do nothing more then color a picture like a child with crayons then so be it, the rest of us will make our own models and be proud of our work, and be able to say to potential employers that we made EVERYTHING, in our pictures. so good luck to you all, and lets remember, I don't think that the 3D animators at ILM used any preset models for the podracer scene in Star Wars I. I will not push this point any farther, cest la vie