-theme is incredibly good not gonna lie about it.
-you could have make it like vertigo so people will be more care full while playing (what i mean is there is some places it seems you can go outside of map or go pass that you can saw but thx to invisible wall you can't make these places blocked with visible probs so players won't stuck).
-instead of using fences use something different [you should know as a map creator there is bug combination with smoke (smoke + fence = WH) ]
-i think you still didn't fix the visiblity problem some places are too bright some places are too dark. you should balance it

Thats all for now hope i will see it in game as a part of one of the new operations.

Cheers