When I first saw mods I thought they were pretty cool. However, I know feel there should be a modding option to create your own buildings. You would add resource and power usage and creation. You would also specify number of workers and minimum IQ. Another thing to add would be the size. You would create a custom texture. Another feature to add would be a new gamemode called modded. If it receives positive feedback, add custom recourses, resource sources, map types, disasters and rovers. I really think this feature would be the best ever, and it would guarantee me buying premium.