The guard command needs some tweaking in my opinion (if it remains the same in the full version as the demo version). In the galactic conquest space battle I tried to have Corellian Corvettes guard my Nebulon-B Frigates. Yet they lagged to far behind to be in a position to guard the frigates. When the frigates would get engaged by bombers/fighters the Corvettes were to far behind to actually assist. And by the time they would assist my Nebulon-B Frigate would be half dead. In my opinion that made the command worthless to me. Also a edit here. Personally I would like it much more if they removed the ctrl button from the whole rotating the camera equation. Yes holding down the middle mouse button by itself allows you to move around the map quicker but they should change it so that the middle mouse button will allow people to rotate the camera, while ctrl+middle mouse button does the map scrolling function. It's just a small annoyance since I enjoy rotating the camera often while playing.