Any thoughts about iMac Pro's cooling performance? Is it enough or not that good? I edit heavy files that Mac Pro 2013 shut down by itself for several times. iMac Pro looks great but I always doubt about iMac series due to its cooling system. Because, as I built custom PC for several times, I can not believe that iMac Pro is cooling both CPU and GPU together with a small cooler instead of using huge coolers. My mac pro is dying and I would need to buy one soon. I would like to hear about iMac Pro's owner before I buy it.