I have tested the demo long before when it was in beta, and like it too.
Now I hope it has grown more and may have better features now.
I checked the license comparison page and have few queries as under.-
1. can i buy only i speech?
2. what is the meaning number of project=one? I can use it to develop only one project?
what if I am not making a game but small small 3d interactive, which are very small to be called a title?
Please reply to this queries asap.