Looks pretty good.
but i'm curious, why would you get a 3570K? The 4670K is quite a bit better and is like $5 more:/
Z87 motherboard cost around the save as Z77, but have more features.
also for overclocking, the H100 isn't that great price/performance.
But i hear the new corsair water coolers are pretty good (such as the H105).
and the NZXT Kraken is also really good.
also you may want to a get a little bit better motherboard if you wish to do some decent overclocking on your cpu. (and if you are spending $100+ on a cpu cooler, you should be spending atleast $170-200 on your motherboard… Otherwise your cheap motehrboard will hold your cpu back from being stable at higher clocks and voltages, and can even cause your cheap motherboard's vrm to get damaged)
Also you may want a beefier psu aswell if you wish to oc your cpu and add a graphics card (and possibly overclock the gpu aswell).
Wen overclocking, hardware uses as much as 2x+ the power of stock!
no joke, my 4770K uses ~135-150W at full load when overclocked to 4.5ghz, when at stock is uses like 80W.
and my overclocked gtx760 which is overclocked to almost the max possible on air (1257mhz core 7.4ghz memory) will pull around 240-250W.
my system has peaked at around 500W of draw. Meaning with a similar set up you pretty much need a 750W psu (which i have the corsair HX750).
just remember to plan your build carefully for future upgrades. And that overclocking can make hardware easily push 1.5-2x power draw of stock/reference.