I've found what I hope is just a universal bug, and not an issue with my console. I am hoping a few of you could test and clarify the situation. The issue is that the consoles HDMI audio reverts back to Stereo after powering on/off, full power down, not an issue in standby. So I have 5.1 uncompressed selected, and now every time I power on I have to remember to dig into settings to change it back to 5.1. I noticed the issue after Feb update, I am also in the early March preview and was hoping it would be fixed. Please test.