Just curious. There's a 3d railroad train program called "Trainz". In it there's a surveyor mode in which you see the landscape you are creating for your railroad and can edit it (raise, lower, paint on it, etc.) while viewing it. I believe it's based on gmax but I'm just wondering if such a capability of landscape editing might be possible in Vue or are the two systems of representing 3d very different. If anyone knows.