I have a Phenom X4 9850, and I'm wondering if I should upgrade my CPU to a Phenom II 965 BE, or should I upgrade my Radeon HD 5770 to a Radeon HD 6950 (then unlock that to 6970). I like my processor, and I really would rather wait until AMD comes out with a next-gen Phenom that isn't crap like the FX-series.