I will most likely be gaming at stock as I only game at 1680x1050. No issues maxing the games I play with good fps at stock.
I'll only be pushing my OC when games get a bit more demanding, as well I hope to get a new monitor soon too.
To the above poster, ASIC % means very little. I'm not sure why people even ask for it as I've seen high ASIC values suck at OC and low ASIC doing good.
My 560 Ti was 80%+ ASIC and was a horrible overclocker at stock voltages. It came at 850Mhz anything over 880Mhz was unstable lol Though pushing my voltages up I was close to 1Ghz.
Your core clock is great, and memory clock is equally important with this card.