CF2: Sorry, RR9. I did not intend to cause confusion. "crossflow" justa catch-phrase. What I am talking about.. Most (all) radiator mounts will draw in air (through the rad) and then it to in the case.. My CF deal will draw air from one side (panel) of the case and then exhaust that (hot) air via the other side panel. The flow goes across (and through) the case. The air-flows from side to side-panel.. make sense? Progress: some.. mapped out the black acrylic to accept the Innovatek Dual120-radiator: (8) holes to drill for the 5mm bolts. I used plexi-point bits. They help-avoid cracking.. pictured next to a standard-bit, they have a 60degree point and 0degree rake then holesaw--jigsaw--dremmel--file: one hole-done, one to-go! I have some Alphacool fans grills on the way, which will geta mod and then cover the hole(s).. This week, I have to work (6) days out of the next (7).. Life sucks.. CF3, not for some-time (sorry to say)..