Hi! I just bought an EVGA GTX 980 SC card with the ACX 2.0 cooler for my MacPro 5,1. All my PCIE slots are filled with cards. The card in slot 3 directly above the GPU is a AJA Kona HD video capture/playback card that completely blocks one of the fans of the GPU. Does anyone think this will be a concern in the long run? Is this a scenario where getting the card with the standard reference cooler will make more sense 9where the heat is blown out the back of the mac as opposed to inside the mac)? I've read that the ACX version ultimately is the cooler card of the 2. But in this case, I'm not sure if blowing the heat directly into the card above makes sense. Thanks in advance for anyone's expert advice!