Thanks guys. I should thank you doubly, since it was no small help, the cloud tutorial you put on your site and NWDA. The TG stuff you have going on there is great, and stuff like that provided the inspiration to push this into production at our studio. Thanks for the great info you've posted, and I do hope to have more to contribute.
I do wish we could have rendered directly in TG, but alas, I had one weekend to learn the program, and one work day to put it all together;) I'm still not sure about getting cameras to line up properly, but I'll be testing more rigorously soon.
Andrew