This has been linked to on some replies on these forums but here is the clearest explanation of Naza mode that I have found. It is really helpful, politely encourages you to at least consider the features and will put your mind at ease if you are unsure of what this is all about.
It's very well written and I would encourage people to read this (after reading the manual first of course):
http://www.pattayadays.com/2014/03/naza ... -2-vision/
It's very well written and I would encourage people to read this (after reading the manual first of course):
http://www.pattayadays.com/2014/03/naza ... -2-vision/