My nMP is having the following 2 problems since May: 1. When it wakes up from the sleep mode, one monitor sometimes does not wake up. I have to reboot the nMP to get both monitors to work. 2. When I boot the nMP, it sometimes freezes while booting up. I have to do a hard reset and then a SMC reset to get it boot again. My current nMP is a replacement already. I returned the first one, which had the same problems, within 14 days. These monitors worked with my Dell PC reliably. On Apple Forum, quite a few people have the same problems as well. I have been working with AppleCare since mid June. AppleCare and Apple Engineering team have asked me to use their special tool to collect logs on my Mac Pro twice already. But they have no clue on when they can get the problems fixed. So I am wondering if any of you have a reliable nMP? If yes, how do you connect your nMP to the monitors?