It would be an interesting addition to add different types of roads in the extras section for base decoration. Maybe even some that give bonuses to buildings that touch them like a 1% increase in building out put (max of like 3-5% per building). Maybe even better roads that cost like 1 gold each to build that have even better bonuses. Give people a reason to design better bases instead of just slapping buildings up where ever they can fit them. Just a thought. What do you think?