so, over a year ago, i should have figured it out and got a P2 vision plus, but i didnt..due to the lack of info that the gopro does not work on wifi and a phone..So this xmas, i did what everyone eles did, spent more money and bought a kumba cam advanced with mini iosd. problem #1. iosdmini blinks green light and does not show fight data..i have video feed. #2 kumba system does not charge the go pro, yet when i return to just gimbal connection it charges fine from aircfraft battery #3 TX gets hots, not smokin hot, but hot enough to were if it is not cooled by the aircraft it may get to hot. and sticky tape is useless?? could not mess around with the system for more the 5 to 7 minutes before i think its heating up..and i shut it off. aircraft battery is not being drained so a short is probably is not the problem. i think its the way it is, and i dont trust it... 4# dosent seem to be as good as picture as advertised, almost 720 quality and the screen flickers at 50ft. with nothing more then a small leafless oak tree in its path.. when i openen the box this was my impression. WELP, here we go again, inferior products, sold for full price, in re-purposed HAND GUN cases that barely fit the contents to make the first profit of a new toy.and again, no charger for the supplied battery, good thing for plug and play.