Well, after hard consideration, I've decided to learn how to sleeve cables myself. The sheer amount of cabling I would have to hide with the BitFenix stuff was just too much, despite it looking awesome.
Modular PSU, so I won't be messing with the main unit. I will however be leaving the 24pin until last!
Not always. When I had an AX750 go on me, Corsair just asked for the PSU back and not the cables. I even got a full set back as well