Small request here, doesn't effect gameplay. When four roads are built in a square, they automatically fill in the diagonals as well. However, I think it would look much better if that whole square of roads was simply filled in. This would simply remove the tiny triangles, because they just don't look very good. If you don't know what I'm talking about because you're smart and don't just smash roads everywhere, take a look at E7S43. Then imagine that that mess of roads was a continuous gray block. It would look much nicer right?
If this would in any way effect gameplay, please let me know. This is supposed to be purely cosmetic.