Yes, if you plan to overclock your ivybridge I would urge you to get a better cooler. If you don't wanna go with water I don't have any better suggestions than the d14..
and yes, the ivybridge cpus get much hotter than sandybridge. In fact intel raised their max safe temp limit from 101c to 105c...
Just curious, what do you think is best cooler (liquid/air; even though I would prefer air) for overclocking the i5-3570k?