I removed the hard drive trays by drilling out the rivets in order to make room for cooling. The 3.5" drives have been relocated to the 5" bay using adapter brackets and are running in a RAID 0/ Striped configuration. I used 2 120 rads in the front because I tried a 240, but it wouldn't fit without further modification to the case. All radiators have 2 fans in a push/ pull configuration as one fan on each wasn't cool enough. The front intake fans are connected to a SATA powered fan hub which is controlled by the PWM on the GPU. The other fans are controlled by CPU temperature. Also I installed the fan that came with the case underneath the coolant pump. There is no reservoir. I filled the loop with EK Cryofuel premix and left a fluid level indicator tube attached to the pump which runs everything in series. The Acid Green fluid and side panel, accompanied by the RGB lighting accentuate the futuristic theme I was going for.