I'm finding that now that I've got two of them running in crossfire the XFX card I have with the reference ATI cooler is running hot. After last gaming session MSI Afterburner reported 87C max temp. So I've been playing with the idea of selling it and getting another MSI card which comes with a very good cooler, or just buying a cooler (which would probably cost around the same as selling the XFX card and putting money toward a new MSI one). Anyone got any experience? Any recommended coolers? Tips for installation? Thanks.