One of my favourite maps , really fun to abuse that run in the middle but jumping in and out of it to clump up the zombies. My own problem with this map so far is the dogs that spawn amongst the zombie rounds, I'm fine with dog rounds but havving dogs spawn amongst the zombies kinda suck.  You could of probably dont more instead of making such a linear room path to the packa punch , maybe different wall textures different rooms coming off eachother. But other than that it's really fun map to play and had so much fun messing around on it.
( Highest round was 40 )

Yeah this map isn't too bad for being a box map as well as a first map.