Yep, it works better than the two combined. Haha... One of the 560's is sold already and the other is in a system we use to watch TV :D. We're trying to sell the touch screen television it's hooked up to since we don't really need touch screen.

At any rate, I haven't really noticed a loss at all, only an improvement.

So you replaced DUAL 560's with a SINGLE 660?? Hows that going?

I would say if you ramped up the textures you'd be just fine, but if you start pumping a ton of mods into the game like I have you might get some issues that might bug you.

Yeah, once I installed the HD textures and got a taste of its capabilities, it was really damn hard for me not to go back to those once I reinstalled the game. I even put up with the stutters because I couldn't stand to go back to the vanilla textures. Now I'm just spoiled rotten. I got everything I wanted and then I just wanted more mods after that, and then later I started looking for even more....

Now that I have the 660 Ti installed, it's as smooth as a baby's bottom. I could almost cry.

Wow nice rig! I just upgraded mine but its not super hardcore or anything. GTX 550 Ti, i3 3.3ghz, 8gb ddr3. I'm trying to find out what the limits of this rig are. I'm just worried about buying a graphically intense game like Skyrim and finding out that the recommended setings on the box is not going to be good enough for my taste.

Heya Frank, my comp is this:

Right now I have dual GTX 560 Tis, but I've got a GTX 660 Ti coming in which will replace to two. I have a core i7-2600k, 16 gigs of 1333 MHz DDR3 RAM. I'm not playing on Ultra, although without mods I can play Ultra no problem.

At the moment I'm using 2k HD textures on everything, including clutter and food, etc, with the graphics set on "fine" and I'm running 55 mods with only an occasional stutter. And that's mostly because I have a crapton of mods and I end up getting a messy installation folder when I go through and uninstall and leave some clutter in the files behind (at least that's what I think is going on. I never experience the stutter until I start adding a bunch of mods, and it remains even after I uninstall them after that).