I have a Rosewill Blackhawk mid tower and was planning on installing a Corsair H80. With the tubes on the bottom like most installs I have seen of an H80 I believe the rad will hit my graphics card. I have the headroom though to install the tubes facing upward and was wandering if that would be alright or if that hurts the flow or something like that? If that won't work I could move up to an H100 and do a top mounted install or I could also top mount install the H80 ( I think there is room). Any suggestions would be much appreciated. Thanks.