The city map is so boring IMO, the highland map is also boring, I personally favor larger map, the desert map is my favorite, think about it there are 6 people in the team and lots of troops to pick from, if the map is small it's basically mass infantry fighting, which becomes boring after a few games because of the repetitiveness, however, I never got bored with the desert map, because it has so many possibilities, you can have all the builds possible to play and there isn't a guaranteed outcome, I think the desert map has the best design.