Need pump/res combo recommendation.

[dota2er]

I want to build desktop with water cooling system within CPU and GPU cooling. So what pump should I have? I already have some products on my mind like:
XSPC Photon 170 Tube Glass Cylinder Reservoir / Pump Combo (D5 Vario);
XSPC Photon 270 Tube Glass Cylinder Reservoir / Pump Combo (D5 Vario);
or something similar from EK. But unfortunately, these all are out of stock🙁. So is there other pump/res combo recommendation?
here is my rig😀:
http://pcpartpicker.com/p/2ghnF

 

[oczdude8]

what/how many rads are you using?

 

[dota2er]

what/how many rads are you using?

Thanks for answering. I should have 2, and my case is Corsair 600t graphite; so I need a 200*200mm radiator. However I only find one radiator which is 200*200(Phobya Xtreme 200) is out of stock.