But the radiator would definitely be a dual layer triple fan rad, quad fan would be even higher and the fans would definitely be more fancy than the no name fans that comes in the swiftech kit.
The swiftech isn't bad, they give a really high quality pump and CPU block. The res is a bit lacking but that doesn't impact performance. If you are just cooling CPU, that kit is actually pretty good. Not so much if you want the GPU in there as well.