Should I try to overclock more?

[Draug]

I'm running a Gigabyte GTX 750 OC edition (comes with a 4% factory overclock). In addition to the factory OC, i'm running the memory at +200mhz and the core at +170mhz. I haven't noticed any instability, and my temps haven't gone over 62.

Should I aim for a higher OC or leave it be?
Thx for any advice, i'm a bit new to overclocking.

 

[davcon]

Well a good way to set up your gpu is to use a benchmark program like Unigine Heaven 4.0(free)
Use MSI Afterburner to tweak your clocks in small increments then run Heaven.
You'll soon determine your cards capabilities.
Be aware that even if you get a good stable overclock your card might run silky smooth in some games but might crash in others.
That is usually the games issue not your card.
Eventually you'll find a happy place for performance and temps.