That's a good video, btw. Better than the silly ones he used to do, IMO.
"You know I like knobs," he says....

:
The P1 and P2 buttons look handy, and I like that the charger is 12V...but I wish you didn't need the cradle to charge, unlike the Baofeng's extended battery
(link) that takes a USB cable directly
(link), so I can charge it in my vehicle without a cradle.
The "proper manual" ("Baofengs don't have these") is a non-issue because Miklor.com provides them free for the Baofeng...although I like how Yaesu provides the spurious emissions info themselves.
I wish he had shown the options for hand mics. In a couple of the configurations I use the Baofengs in, the Code Red Signal 21 hand mics
(link) makes it more convenient to use--in a vehicle with an external antenna, in a pouch on a backpack or plate carrier, etc.