Thanks for the comments. I have been researching the various free and pay sights for the right models. I am also trying to find the folks who developed the Realms Overseer models for CC2 map conversions. They would be perfect.

I have both NWN and 2. I've used them to develop maps, but have never been really happy with what i could do there.

I'll look at the Sketchup stuff. I've tried it a few times, but never really got fired up over it. Looks like it is time to look again.

I've been tweaking this one and will get a newer version out later this week along with the next one.