Need little help here and some guidance , As I understand is the Thermalright Ultra - 120 Extreme the best air cooler availble? If yes What is the best configuration and fans for maximum overclock for benchmarks? Push Pull 2 fan configuration or just a single fan? Wich fan gives the lower temperatures with that heatsink? I will be using an open bed to benchmark (no case) all air. Any help would be greatly appreciated.

Good Day.