I was playing on the port map and then I decided to zoom out of it and I saw that most of the map was never intended for people to play on, leaving players playing in a smaller area than the map actually is. Note the green area, this is the area not meant for the player to play on: Maybe the unused area can be expanded upon?
The port was actually in the old 'Industrial' map. Because in the early days that mix was quite heavy on performance, Industrial and Port were split in two different maps. Industrial got that area replaced with else. The port map only has this port area.
I say mix 'em! Why not? More people would wand to use them then! Mix industrial and port and put banger tracks, Motorstorm like tracks, and tough as nails tracks for the derby arenas, maybe even more!