Newegg has the EVGA SuperClocked+ 03G-P4-3663-KR GeForce GTX 660 Ti 3GB 192-bit GDDR5 PCI Express 3.0 x16 HDCP Ready SLI Support Video Card for $320 - $30 rebate [Exp 1/20] = $290 with free shipping. Features 1344 CUDA cores, and a core clock speed of 980MHz.
The Plus + is indicating 3Gb (normally 2Gb). Is it relevant on a 192-bit card? Next is this is a smurf board just with a backing plate to conceal the fact. For this you can get a reference GTX670 if you keep your ear to the ground, and with that 256-bit working 2Gb. While the SuperClocked0 might get you as close to as fast as a 670, I think I'd rather just plug-n-play a 670 and probably never tell the difference. The one thing is bragging rights in saying I've got a SuperClocked+. http://hexus.net/tech/reviews/graphics/43685-evga-geforce-gtx-660-ti-superclocked/
The Plus + is indicating 3Gb (normally 2Gb). Is it relevant on a 192-bit card? Next is this is a smurf board just with a backing plate to conceal the fact. For this you can get a reference GTX670 if you keep your ear to the ground, and with that 256-bit working 2Gb. While the SuperClocked0 might get you as close to as fast as a 670, I think I'd rather just plug-n-play a 670 and probably never tell the difference. The one thing is bragging rights in saying I've got a SuperClocked+.
http://hexus.net/tech/reviews/graphics/43685-evga-geforce-gtx-660-ti-superclocked/
Or there's the Sapphire 7950 3Gb 384-bit with Boost clock (100352-2L) for $10 less at $280 –AR$20 $3 shipping. With its dual fan and five H-P cooler, it pretty well established for OC'n.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814202006