Well... I'm still doing a bunch of resurch but if I'm going the cxms rout then yes. Ill use the 133mm heat sinks But now I'm stuck between roughly 30 cxm22s at roughly 1800w In a 6x9 flowering area or 24 gen 7 vero29 at roughly 2400w in the same space ran on 140mm heat sinks. I think I'm gonna...