I currently have a 670. I have found the same model for $230 (Gigabyte GTX 670 X3 wind) on Kijji. If he doesn't have offers I'll over $180-$200. But, I don't know if I should. First is it even worth it to SLI over getting a new card which might be a GTX 980 in spring. And second if the SLI is worth it, what is this card really worth to buy now? Is $230 a good price? or should as I said offer less?