That's my point. I removed the lower fan to allow all my psu cables to be run through there. See below
Jebo, you can put a lower 120mm in the lower hd bay in the front. you have to get 120x120x20mm (not standard) to make it fit right, i have a 80mm fan in the front zip tied.
like this:
The ThermalRight HR-03+ with a 120 mm fan attached.
The 120mm fan I have strip mounted on the top 3 bays.
i really like wanna put a fan in the 5.25 bay like you did. does it make a huge difference in temps? also how do you like that vga cooler? what are your temps?