Hi, A question for you techies.... I have a Vision 2+ (the one without the scroll wheel controller). I want to put a "Headlight / Landing Light" on the Bird, no problem there, there are lots of types available and a straight connection to the battery contacts etc would work.... But, and here is my question.... I would like to have the ability to switch it On/Off whilst in flight. I was wondering if Chan 7 could be used as a trigger for some sort of switch/relay to enable me to do that. Would that have an impact on the way I control the camera angle now - via the I-phone app to raise or lower the camera as I don't want to lose that. If any one things it is possible do you have any ideas on what I would need and how to do it? Thanks.