i did not shoot the ballon video, also love your video but how Yuneec switched the lens mount you have to take apart the whole sensor to remove the old mount.Oh you're the guy that said he had to go to home depot to get a screw driver...nice to meet you. I thought you had many steps in your video which you did not have to do, thus I posted my short video to show people how easy it was. Did you shoot the balloon video?