I come from a science background and prefer to work with evidence-based facts rather than running off with guesses that are most likely to be inaccurate.
Would you like your doctor or mechanic to just make assumptions without facts before going...
As said above, think before you update! Mine flies fine without the restrictions that were imposed by later updates to the drone and remotes firmware and the original Assistant 2.
I can only give you one well ment advise: DON'T!
There have been hundreds of pilots who have lost their drones flying over water at low altitudes.
As said before the sensors get confused and this effects the ability to maintain a steady flight...