Hi I had a P3A so same stills as a pro and 2.7 k video I also had a
phantom 4 which of course has similar specs to the P3P...I now have the new Mavic Air and thus far even with the fixed focus camera it's better then both .every pic is crisp and clear and the video is the best I've seen on a Non pro DJI drone .
Couple this to the superb features and OA system ( I personally have no need for that because I've been flying RC aircraft for 25 years but hey it's handy to have ) and you have a very potent camera that you CAN carry in your pocket.
I used to carry my phantoms around in a armoured suitcase size trolley with wheels .....I now have a bag that carries everything that's smaller then my wife's shoulder bag.....the technology nowadays is mind boggling.
Oh and BTW I've had zero issues with range ....on FCC mode and a windsurfer I've had no range issues whatsoever....3 miles out and 50 feet below in a valley and I'm still getting control and video .....buy one