Don't worry, no need to offer things for free. This is a world that works off of "exchange", you give something in return for something else. I don't know of any normal grocery store where you walk in and walk out without paying for your goods. Besides, the price is more than reasonable, and the terrain looks great. The money helps you to keep the program moving forward and improve, and gives you something in return for your efforts.
The terrain is very nice. I do see some possible anomolies in water in the demo version on the reflections, they looked blue when I turned "transparent" off. Is this something you have seen yourself, or something that's happening on my end?
Troy
Dooh! Did I say that out loud?