This is an older Fat Shark. They have newer ones with better resolution and a wider angle of vision. The new goggles also have an SD slot to allow you to record easily. With my set up I have to hook up the goggles to a video capture device on my computer to record the action..
This technology is moving ahead and luckily there is a demand for it as RC'ers are enjoying the aspect of being on board their equipment. This combination means we could see some very interesting stuff become available.
They also make dome antennas, that could be used and less conspicuous than the standard antenna, in that it could be mounted on the roof of the turret, and be passed off as some type of ECM device.