so i have decided to get a 7970 since it still performs really well and is now fairly cheap. question is: which one! i'd like non reference but it's not a big deal if it is. i really just want the best i can get! so what should i grab, i was looking at the matrix platinum from asus but it's still fairly expensive and i'm not doing insane overclocking. i play games like borderlands 2, metro 2033, dark souls, and bioshock infinite. thanks for the help!