First of all, thank you for EDEN. Awesame addon, that I have been waiting for.
There is one thing I'm missing from both 3d and 2d editor though, and that is, in an easy way, being able to choose units and objects that you have placed in editor when in Zeus. I for one love to play around alone, and often make my missions in Zeus and then just control the units on the go, but I miss the opportunity to build my camp, place objects and units, then save and later being able to choose and control them in Zeus.