I refrain from giving feedback on other peoples work on steam because very few users will have been through the professional agency environment where feedback is extremely blunt. I could lie but that reinforces false expectations which helps no-one. Furthermore I'm as much in the dark as anyone else as to what the devs want - I just do what I feel like doing based on hunches, what I think needs to be done from my own research, along with the rare posts by devs on the matter.

I created this group as a press office to my workshop and to get more direct feedback on specific issues I'm having. As such I would rather it didn't become a dumping ground for other peoples work as that opens the door to spammers, log-rollers, people hijacking my submissions etc.

There are however steam groups where you can post to get feedback, but perhaps the most useful place to post is https://www.reddit.com/r/GlobalOffensive/ and more specifically https://www.reddit.com/r/csworkshop/

I've not used this much personally, but also try http://polycount.com/