Watercooling, yes. I initially built this computer with a Swiftech 240X, but it started leaking after a couple of months. But anyway, that was a CPU cooler, so it doesn't count now, does it? Water cooling is in my future, but not right away.
So I have set a good fan curve and my clock and temps are stable. GPU usage is ~97-99%, 59C, 1447MHz. Tomorrow, another 10 MHz. I wonder at what point I'll have to start tinkering with the voltage?