Looks very good, i would replace the fans with some Enermax T.B.'s or Phobya Sickles.
My setup isnt simple, i have there an Alphacool D5 (Aquaero) , EK-Supreme HF EN , Aquacomputer AquaGraFX, Magicool 420 (Aquaero) , Phobya Nova 1080 (Aquaero) + another Phobya Nova 1080 (Aquaero) and a EK Spin Bay.