I am a big fan of those 1 hour reviews from Gordon Laing! So take out your popcorn and watch it :) And the full text review can be read at CameraLabs. The wrap up:
Panasonic’s Lumix G80 / G85 is a feature-packed camera that stacks-up very well against its rivals. As a mid-range mirrorless camera, you’ll enjoy the usual features including a decent viewfinder, articulated touch-screen, loads of manual control and built-in Wifi, but the G80 / G85 goes the extra mile with great quality 4k video, built-in stabilisation that rivals industry leader Olympus, and a weather-sealed body and kit zoom. Panasonic’s unique 4k Photo modes let you extract stills from video, refocus and even adjust the depth-of-field after the event, and while continuous autofocus during fast bursts is bettered by some rivals, it’ll still track action at 3-6fps with big zooms, and the single autofocus remains one the best around. Overall I find it hard to think of a better general-purpose all-rounder at this price point – highly recommended!