hmmnnnn....I think most of the people replying here are very expert, and ackshelly GIVE stuff AWAY for FREE, so they wouldn't be your potential customers anyway :^) Not being an expert, I do buy materials - specifically terrain mats - because I want an easy solution. I would probably also buy trees, if they looked a lot better than the Bryce trees. And water surfaces. Another thing I could see selling would be 2d planes with people, trees+forests, cars etc. Also, looks like a lot of people buy 2d backgrounds for Poser. That kind of thing could be made in Bryce, couldn't it?