So I have decided to custom cool my graphics card - the Radeon HD5870 - and I have decided what cooler I want, a Scythe Setsugen. I have seen it is compatible and read reviews of it working on the 5870 which is good news, but they didn't go into much detail with what needs cooling. I know I will obviously need to cool the RAM and the VRMs, but I am not sure about the multiphase inductor next to the VRMs. On the stock cooling there is a thermal pad for cooling it, but I have also noticed the Sapphire Vapor-X model doesn't seem to have this pad in pictures I have seen of it. I am just wondering if I need to cool it or what. I don't want to pop it in my computer and find it melt off . The main reason I am asking is that because it sticks up quite high, I am not sure if attaching little VRM sinks will hit the main cooler or not, and if they do then I won't be able to cool it (if that makes sense). Any thoughts?