I used this for a month or two, and was completely happy with it… Until the right stick started drifting, so when walking in an FPS my character would look in random directions, or in Ace Combat 7 too. When I sent this back to MightyApe's support, it got sent to their tech company for investigation, who said there was nothing wrong with it.
However in my experience with this company they are lazy and unhelpful – for example, last time I sent a faulty monitor to them which wouldn't even turn on, they found “no problems with it” too, and then sent it back to me without the stand.
I was without a controller for a month and when I got it back it was as bad as ever.