For those of you who have ordered the new Zenmuse gimbal, don't expect it to work with your Phantom without ordering parts, and upgrading to Naza M V-2. That does not mean you have to buy the new Naza M V-2 controller, but you will need a DJI V-sense / led module, and a PMU-2, to convert your Naza M V-1 into a V-2. Order your parts now, and perhaps you can install them all at the same time. When I changed mine, I got rid of the main board, and the led/versatile unit, made a carbon fiber platform, with a power distribution board underneath. The Naza controller is in the original location, and the PMU-2 on one side, and the RX on the other side. The V-sense unit I put underneath the Phantom, so I can easily see the led, and connect the computer. For those with a DJI radio, I don't know what all is needed for your 7th channel .