The rad is an AX360 silver version.
The CPU block was sent to me by Bitspower in Asia.
You should it's not that difficult, but is really satisfying.
Today I went to see RJKONEILL at OCUK. We discussed my build and I asked him for his expertise on his radiator knowledge.
I left with this.
Its a silver Aluminum framed AX480 rad from XSPC with a copper radiator.
My intention is to paint the frame orange, like my test rad, this frame actually is removable from the rad fins centre, so makes it much easier to paint too.
Thanks again RJK for the advise