I'm glad that you finished this map :) Coz i still like the setting of it.
Well, i think it's nice) I can't judge weapon placement, hope it is playable enough)
In-game it is better than on screens imho

I'd change that ceiling texture, just so the level doesn't look so drab and brownish.

ok thanks rec. glad you like the map. its definately fun to play :)
also i haven't officially done a demo on this map.. cus i'm still playin on the old sauer edition.

thanks quin, yeah that ceiling texture sucks... i'll look into changing it.

solid basic layout, but that stone texture somehow falls out of the "theme",
your ceilings generally could use some work here I'd even say ;-) ..
.. the minimalistic geometry, lighting and texturing generally play well togethere on this map,
but the room with the brick ceiling as a "recess" in the wall toward the inner of the map ..
.. that looks unfinished - more details in eye-critical locations wouldn't hurt the overall simplicity;
also those rain-entities might need to be more a cluster than just a single ent to get it to look 'just right'.
So - all in all, just a lot of tweaks I'm suggesting - but it's solid already .. ah, well - maybe a tad low in parts :-P

I really don't understand as to why a half-pig, half-machine requires institution...

This map is just a mess. The whole layout is small, but there's some areas which stick out (the health boost cell mostly). Also, you have two themes going on at the same time; Industrial and brick. The two do not mix; so next time just stick with one theme. Also, the broken glass in the lobby is horrible; the texture in the screenshot was better, but that one also sucks.

Other then that, the item placements suck, the lighting is okay, and the skybox is overused. There's a lot more detailed "space" skyboxes out there, but it also doesn't fit in with the overall style.

Some positive points is having some crates from Quake in it, the idea, and the use of rain.

You need to rethink your textures, and supply a little more detail into your future projects. Consider revising a little more.