Three Separate Articles?[]
Seems like a waste of space to me. The text summary is just about the same in all of them, and only minor differences in cost per faction. Why not just merge all three articles into one, delete the category, and move the new article into the Orbital Structures category? - --Legiondude 05:10, November 17, 2009 (UTC)
Contradiction?[]
The article says that all of them require x civilian research structures, yet it also says that only the Advent research this through the civilian tree. I'm too lazy to check, but...this doesn't seem right. Civilian structures for military tree?--RandomguY 22:38, May 7, 2010 (UTC)