After much deliberation, I finally settled on the Lian Li LIANCOOL 2 (in black) as the case I will use, but only if I can come up with a solution to a problem. My chosen cooler, the Corsair h150i Elite Cappelix, comes with a Commander Core. The Commander Core has 6 PWM fan headers and 6 4-pin RGB headers. I'm aware that I can use a three way PWM fan splitter for the power, but I'm struggling to come up with a way to hook up all 8 of the RGB plugins (the motherboard does not have 4 pin RGB headers on it, so that's a no go.) Can anyone think of a solution to this problem? If not, I may have to go with the case I was originally planning on using - the Corsair Obsidian 500D.