I am having little difficult time to lock in the signal. It used to be just few seconds and never lasted more than 20 seconds or so. But there are times the hdmi signal is not locking in at all unless I switched off completely and start over. I am not sure at this time it is constant problem yet. I will report back if this problem is becoming more frequent. This whole HDMI handshake issue is sucks!!! Hopefully it is isolated incident for my system.