Before anything, congratulations, I'm enjoying a lot the game so far, really like what is going for.
About the suggestions, first one, you should have "Suggestions" or "Feature Request" section in the forum. It is not clear where ideas about game improvements (that are not about bugs), can be posted.
Second one this one about the game. The regular campaign map, feels too constricted, stiff. In one hand, the area you can see is really small, you really feel the need of being able to zoom out a farther. The other issue is the lack of rotation of the map. Sometimes you really needs different views than the standard. As it is right now, it feels very limiting.