Hi, I got my i5 processor in December, right after Cata was released. It's an i5 760, and it works great. However, now I hear these new Sandy Bridge CPUs are top notch stuff, and I'm regretting purchasing my i5 when I did. I'd hate to throw it away, but is there any trade in deal where you can get credit for the older i5s towards the new one? Overall, is it worth the upgrade, anyways? I know people usually have a tendency to make stuff sound like a huge upgrade even when it isn't.