I've been running the 300W KS-188 for a little over a year now, and I absolutely love it! I have 80mm fans all over and the circulation is great. When I was installing a mobo a little while ago, I forgot to detach the HD light wire from the old mobo, and it popped the light out of the case. Unfortuneatly I 'misplaced' the wire, but I sent an e-mail to Antec customer service and asked if I could purchase a replacement wire. They replied and said they'd send me one free of charge.. dang I couldn't have made a better case purchase 🙂