Hey Demonsoul long time no see ;)

i usually do not asses skins but i had to for this one
Texture:
firstly as a used to be punk ass kid i really love flames and black and red are just orgasmic

Detail & Realism
the detail on this skins is really good, its is good in standards of TF2 good, it looks cartoony and it looks shiny it could of easily been a TF2 default skins.

good work on the skin and keep it up

Pros: this is probably the best map i have seen from a first release even if you aren't this is still a good the overall layout is fair and the fact you added a radar makes ti more the worthwhile
Cons: some of the textures seem to be overused a bit over the limit maybe add more variety to the rooms and maybe get some custom textures. but the thing that bothers me the most is the fact you added weapons at the spawn, i know you tried to make it more realistic but they aint necessary to have them for instance the T's can spam the rooms by staying by the flashbangs.
Improvements: remove the weapons and add more variety to some of the rooms.
Notes: this map is on a large sale and i quite enjoyed exploring the many places heck i almost missed the sewer tunnels. good job.

Pros: first of all the buildings are more structured of that when i asses your other map ( forgot what it was called). also again it is a very balanced map and the game can go either way.
Cons: in my opinion the map is too small sure its quite detailed but it can get annoying when too many people are moving around. also there is no 3d skyboxes again, it would of made the map a lot nicer. also the exterior walls lack in detail, i know you might think huh? you should put some pillars or boards on the wall to make it stick out more.
Improvements: you really need to put a d skybox in your map or start thinking about it in your future i know its a gungame maps and they are not entirety realistic but you put it as one of your options so if you want it more realistic learn how to make a 3d skybox im sure as soon as you pick it up it will get eaiser. i am going to let you off for the wall as if they were more detailed there would be even less room for peepz to have a round.
Notes: when i meant small i did not mean entirely small just a bit small for many people to play in.

Pros: a simple four corner map is well balanced so fair gameplay throughout
Cons: since it is such a small map you could have done a lot better with detail. the floors are fine but the building sticks out from it all from being bland.
Improvements: make it slightly bigger pay much more attention to detail on the building and walls make them stick out more and possibly use hdr?

I'll check this when im on my pc (on lappy atm)