Check out my new map, cs_metropolis.
http://twhl.co.za/mapvault_map.php?id=4031
The map that takes place in a city in the middle of a thunder storm. I did 2 really cool and unique effects. I made dust clouds in the 3Dskybox to simulate storm clouds, so don't forget to look up! Also I Used a water texture in the ground to simulate reflective full puddles. So don't forget to look down as well!