Oh yes, and for Halo fans out there, I'm currently sculpting my own Halo map with Gmax, a 3D modelling program. The map is a U-shaped canyon with bases on each side, teleporters, and vehicles.

Sounds shockingly similar to an official map that comes with the game by default...

It isn't an icy, tundra type environment, is it?

-Ngakunui

I can retexture the map kind of quickly, so I can change it from a grassy environment to a snowy one or vice versa.

And for those interested in this kind of thing go to hce.halomaps.org.