I think it might be a good idea to see how many flights we have had without any problems. Then try to see if there is a common time frame when we start to see a problem occur. Or if some of us have never had a problem and what the people with no problems have been doing to stay problem free. All of the problem or problem free should be judged with stock, no extra parts or software. It might be interesting to see how the P2V+ is doing? Maybe just put how many flights, problem or problem free.