ive been using it on my server since it was released. my players love it. i think if i were to change anything about it i would make it last longer. maybe tweak the damage up just a bit more. that way if your in a room and one comes in..you better get goin. and lasting longer you could use it to block and exit or other passage ways the enemy might be comming from. my server is free for all so theres a lot of gas flyin around in there..lol..one last thought..i dont know the name of it but the rifle that shots the nades..increase the range of the nade and replace it with the mustard gas. now that would be very cool.