I have made a build a little while back, and now i am looking to liquid cool my GPU. I am probably going for the Corsair HG10 (once it releases) to go with my 980 Ti. However i am not sure which CPU cooler i will use with the HG10. Will a single fan radiator be enough, or should i get a double? I have space for it in my case, but i am looking to get away with it as cheap as possible while still getting good results.