If you take a gander at any 9590 review, you'll see that AMD has thrown all reason out the window.
Look at it's TDP and idle temps!It could warm a household in winter!
Stick with the 8350 and save up for a i5,as iron8orn said.
@iron8orn I have the 8350 and a GTX 980 but I don't want to replace my motherboard and everything to change my processor. I just feel like I could be getting some more performance.