One thing we must all bear in mind is that DJI will always have the most problems and by the same token the most units without problems, it would impossible to calculate percentages which would be the only true measure of reliability
I reply more for the benefit of others but I would say you have already realised that you brought the throttle down too far , I have been using the same NAZA unit for over two years without problem, from the unit that is
I have a Quad weighing 2.4 kilos with T-Motor 740 kv motors using 4s batteries, would appreciate any help on choosing the size and pitch of the props
Thank You
Any more than one of these would create a problem with their brightness you need to exercise care when looking at them indoors certainly not your run of the mill LED light
What is the advantage of the raised leg how does it affect balance I would have thought it would be best to spread the load equally on all motors whereas the longer one would seem to have some advantage over the others