We 3d printed goPro mount, than drilled holes in it, and attached it to our 8020 about 5 totes high pointing slightly down. Some unedited video can be found here:
https://www.youtube.com/watch?v=y4fE...iU6hpJO8pvuzRJ
I do a lot of goPro stuff for my team, so I can answer any other questions if you have them.