Ok I just got a 5 pack of fans for my rig and I can only install 2 of em. I am fine with that as I am trying to get as much cooling as possible. What I am wondering is would it be practical to have a fan on the side panel. My case can have 1 200mm fan on the side or 2 120mm fans on the side and I was wondering if it would be worth getting it. I am trying to get my computer running as cool as possible. Especially since I installed my new Wraith cooler today. So what do you think? Should I do it?