That EK one looks impressive, but also quite thick with the two rows of fans. You should check if your case has enough room for it. Otherwise, Corsair makes good AIOs, but they're expensive.
Please excuse my bad English.
Currently gaming on a PC with an i5-4670k@stock (for now), 16Gb RAM 1600 MHz and a GTX 1070
Steam / Live / NNID : jonxiquet Add me if you want, but I'm a single player gamer.