I'm just going to buy the Torque Game Engine for $179, so that way I can a have game where I can continue to map, because once you know how to do it, its efffffin awesome! and Interiors? I'm experienced in 3DS, Maya, Milkshape, and I started Torque Constructor last week, I love being able to make walls, houses, etc. and being able to implement them in my maps and make it one of a kind, my own, something I know not too many others can do. :p