2+1 vs 3

is there a performance difference with a 2rad + 1 rad vs a straight 3rad, we'll just use all switch rads for comparison sake.

I bought the lianli supertower for 80bucks from newegg and it has room for 2 on top and 1 at the end, and i really don't want to mod it for 3 on top, since we'll it's really nice looking.

I guess i can just stick a 3rad on the side window, tho, but is there really any difference? or just peoples preference?

cpu+gpu cooling.

You might loose a little bit of flow, but it will perform the same as one 120.3. Go for it.