Hi and welcome to the forum, Conchoolio.
Nice looking trike and mid-drive.
One comment, I couldn't tell if your (son?) was wearing clipless shoes or not. But if not, one of the more common accidents, supposedly, on a tadpole is having a foot slip off the pedal, catching the ground, and then having a leg break when the axle hits it.
Also, in Oregon, USA, a kid has to be 16 to legally ride an electric assist bike on public roads. Whatever, he sure had the e-trike grin. Nice video.