Hi guys. I want to ask if my system is good,how good,and what are the best settings i can make without OC. The parts are: P8Z68 V-PRO mobo, 2x4Gb XMS 3 Corsair 1600 RAM , CPU i5 2500K , GPU GTX 590 ,HDD WD Caviar Black 7200 Rpm 1T , CPU cooler Deepcool Fiend Shark .I want it mostly for gaming but i dont want OC anything.Are they all compadiblle??? Something about my CPU and the RAM isnt i think.PLZ answer.