Oh please make level 4 belts out of this mechanic. Because of the high speed, the belts would generate a lot of heat. On aquilo this would be a benefit since the belt would generate its own heat, but on any other planet they would require active cooling. Faster belts on nauvis for example would need...

One thing that came to my mind while reading this was: What if you were forced to airlift the captured nests to move them like you can do with Terran units in Starcraft. First you need to go hunting for nests and then you need to bring them back to your base via air. It would be unique, but would th...