is lapping the base plate of a cpu cooler really better?
I've always done this as a matter of course but I'm wondering if the slight increased surface area of a somewhat raw copper sink might be better.
opinions
WTF you talkin bout homy? Need a side of English with that drink?
This be what he be woofin' 'bout:
http://www.overclockersclub.com/guides/lapping/
Sounds like a waste of time. You have to use thermal grease that is going to fill any micro roughness. You also have to hook one side first which prevents an air bubble getting in the grease.
If you want more, silicone a water block right to the CPU top. Nothing transfers heat faster that water. Heavy water is still water.
I took it from 220 grit to 2000 and its soooooo much smoother then the factory millwork.