Sorry, too late. I have a FlySight video monitor/receiver, I've installed Fat Shark CPA's on both my P2 and the receiver/monitor, I've also modded the TX with a 5dBi antenna. I self installed DJI's anti-interference board inside the P2 because the video was a bit shaky but found that the OEM rubber dampners on the gimbal (black in color) were too stiff, so I installed the more flexible white dampners and now my video is rock steady with the gimbal. I don't fly beyond LOS, not just because the FAA says not to, but I've had runaways with a previously owned P2V+ and not being able to see its whereabouts is truly frightening, especially when it was out over the ocean... but RTH saved the day both times this happened.
I look forward to any meetups we can arrange with fellow Phantom pilots.