I returned the c700m case and get a refund. I am not sure if the led issue is the common issue. However, it happend to me twice even though I got a brand new replacement. I don't think the similar issue should happen on this high-end product. I also want to complian about the pcb. Why not build a small case to protect the pcb? Pcb is so easy to break. Besides, they need to take actions to protect the small pcb on the top panel. If you use the vertial card on the right, all heat will go out and hit the pcb. It's possible to break the cable pcb by the heat from the graphic card. I think it is the reason why mine was broken the first time. The case still needs a lot of improvement. I wish they can improve the design and the quality on the next generation. I am out.