This is getting fun now 
 
Every zone I've tested (about 1/4 of the new zones) works damn nice.  I'm cleaning up memory leaks and the code in general, as well as working on getting proper alpha blending and such.  It's coming along nicely 
 
Hopefully by the end of the weekend we'll have placeable objects rendering in-place in the zones, as well as at least basic frustum culling 
