On audio, what I know is this:
Some people are complaining about audio drop-outs;
Other people are complaining about audio drop-ins.
In my person experience, using two minis for 26 days straight, with an audio interface connected all the time, and computer speakers or floor speakers or headphones going the whole time, I don't know what they are talking about.
I also know that the number of people who have raised actual problems on the audio issues thread in this forum can be counted on less than ten fingers; indeed, last I looked, about five.