Can anyone see any improvements that can be made for my shopping list, or anything I'm missing or doing wrong? Also the on the VGA Supremacy product page of the EK website, it says 'Covers only GPU. You have to arrange passive cooling of RAMs and Mosfet chips.', should I be looking to get some passive heatsinks like these for it? Or would the case/radiator fans be sufficient? Also I've read that people have had problems with EK nickel in the past, but these issues are resolved now, would it be best to stick to plain copper?