I have the Typhoon H and my video playback on my computer pulses. It has done this since the first video. I am recording at 1080 since that is the best resolution of my computer screen. I am using the stock Yuneec batteries unlike the post about using a gifi battery with a Q. Anyone else have the problem? I just retuned the H to COSTCO because I can't enjoy anything about the pulsing video. Is this a single unit problem or has anyone else experienced this? I would like to know before I buy another one or should I change to another brand?