I'm going to resist the incredibly sarcastic comment I was going to put and stick with;
Yes I did have a 560ti, OC'd to 950mhz - I had to turn down multiple settings to get smooth gameplay on the larger maps like caspian, which is the same findings as HardOCP in their multiplayer speed tests (and nvidia in their BF3 tweak guide)
I also tried 560ti SLI and found it no better than a single one because - as I determined through testing - it wasn't a GPU limitation causing me massive stutter and low FPS on Ultra, it was VRAM limitation
when I then saw another user with 2GB SLI posting 60-70+FPS I knew for certain it was VRAM limitation
I did also try a friends 570 in my PC and that wasn't a massive amount better than a 560ti - FPS was a lot better but it still suffered stutter quite badly
even a GTX580 1.5GB gave me occaisional stutter and the guy that sold it told me it was BNIB but it wasn't so I sent it back and around the same time spotted a 3GB for £330 which was a bargain at the time, and luckily that does now give me a stutter free experience
but then if you'd read your own thread you might have read some of this already (sorry, I couldn't actually not be facetious at all)
It's cool mate. Maybe I am just less fussy and what I deem acceptable, another person will find unaceptable.
For me though, I was quite happy with the frame returns however since upgrading to a 680, I can see a massive difference.
It is not a fair argument as we all accept things differently.