I know it’s wintertime, but it’s never too late, or too early, to do an upgrade on your cooling. Plus there’s always somewhere on the planet that’s currently hot season, as it is always 5 o’clock somewhere. Aaaaaanyhow, what I have here is two Scythe’s coolers, the Fuma 2 and Mugen 5, the all-out RGB version, which is a comparison …