Thanks dom and ctbram. Never heard of Revit LOL...I have ACAD but its painful...I steer clear of Microstation, didnt like it one bit, though Im sure it has improved a lot since I saw it with a couple if dinosaurs pulling it along.

No Rick these are strictly game assets, I think I will have a crack at Sketchup and see how it goes. I have tried it once before and it was just a matter of deleting tri's. ACAD did it too but I find ACAD cumbersome for some reason....well the version I have LOL.

Interesting though so far, the different programs that you guys have suggested!!!

cheers bullet