Thanks Rutra. You and this board were very helpful. 

There will be close-ups (or at least closer views.) I put a lot of work into many of the buildings and would like for them to be seen. I want to do a flyover, but I will need to upgrade my connection to high speed to use the render farm. There's no way I could render that animation myself in a reasonable amount of time with a file this unwieldy.  

Download my free stuff here: http://www.renderosity.com/homepage.php?page=2&userid=323368