I've generated a couple of test maps and one of them created a "MipMaps" folder where different levels were created (very cool).
However, I'm not sure why how how to make this happen on a regular basis. For example, I just created a map (2048x2048) with mosiacs (256 x 256). That means I have 8 across and 8 down. I would have expected MipMaps to be created for this, but they weren't and I can't find an option anywhere to enable the feature.
Thanks!
(Great program by the way! Well worth the money!)