I have a new case with a place for 4 80mm fans. Two in the front and two in the back. I want the case quite and not sounding like a plane taking off. I was thinking of leaving the front two open and letting the two in the back and the PSU fans draw the air in then blow it out the back. Does this sound ok? What do you guy think. I am a new to the forum so take it easy on me. Just kidding. Thank, jmb