Ah, change of name that you use for author, I didn't make the connection it was you. The map has a real good pace for TDM imo. The height of the ceiling (skymap) needs increasing, the lighting outside needs fixing. Others have mentioned other things which I'm sure you have taken on board. Easy things to fix.

The name imo is wrong for this map, I expected to see a map made up of raods and cars. Its good practice to put it out as beta version 1, 2, 3 etc. It will aviod confusion and trouble later when you are trying to eliminate older versions being used online.