Stock Opty cooler, Zalman 7000Cu, or something else?

[Aquila76]

I just got an Opty 170 from NewEgg for ~180. I do plan on OC'ing this as much as possible with my A8N-SLI Deluxe mobo. Should I stick with my Zalman 7000Cu, try the boxed cooler, or go for something else? My 7000 keeps my OC'd Winchester 3500+ below 40C at 2.7GHz @ 1.5V when gaming/encoding. Would that be enough or should I look at something like a CNPS9500?

 

[Operandi]

I would re-use the Zalman.

 

[Ayah]

I'd use the Zalman, it's a great silent cooler.

 

[Aquila76]

Cool, that's what I was hoping. Funny how the coolers are ~ 50% the cost of the CPU nowadays.