I currently have a nice chunk of money sitting around and am looking to upgrade. I currently have a ivy bridge i5 3570(non k) in my build. My motherboard dosent support sli and I am thinking about putting a second gtx660 in my build for next gen titles. My question is this, should I spend the money and go to Haswell so I can get a new motherboard with sli support and so I can overclock. Or should I just try to find one of the remaining 1155 socket boards and use my same cpu until a few years down the road. Thank you for any suggestions.