First of all, there are two type of fans out there. Air flow fans and Static pressure fans.
Air flow are designed to move massive air into non restricted areas (such as big mesh in front of a case)
Static pressure fans are designed to improve cooling performance in restricted areas by generating more pressure (in front of radiators or bottom intake fan with small clearance, for example)
Really any of the three listed above (Bitfenix LED, Corsair LED, Cougar LED) would be great. All have good volume air movement, which is what you want for case fans. I personally like the Cougars more for intakes, as they have better focused airflow, and they are very quiet.
The Cougars actually move a little more air than the Corsair ones do, so I would go with the Cougars all around. They're a great, quiet fan And the Blue LED ones are a strong Blue color all over, so it'll really 'blue up' the case lol
The Cougars are great because they even have decent static pressure also, like the Bitfenix you linked above. The Corsair ones are definitely not for anything that requires any amount of pressure optimization though lol