Its actually a few dollars cheaper than the normal design rad.
Was thinking of using it so I could get a cleaner tubing run. As this way it gets the water across the case without using any tubing, so if I were to include this in the loop, it gets rid of the "return" tube which the T-Line is on.
Plus, been planning on getting another 360 rad anyway, just so I can throw anything into the loop without worrying about whether I have enough radiator. And if I can do it in such a way that makes it look better, might as well.