Love this computer!
I had to do some modding to the case to get the H105 in it. I had to install the H105 on the outside of the case with the fans inside the case but still screwed together. The front of the case wouldn't fit on either so I had to dremel a hole in it the size of the H105 Radiator. Once that was done I was able to attach the front mesh piece again and now you can't even tell.
I know I need to upgrade the Power Supply next. Any other sugestions?
I have some Noctua fans on the way to help with the noise.