My last GoPro upgrade was a Hero 7 Black and while it is adequate for my current needs mounting in my car to create movies of my travels, I have had frustrating problems with the camera shutting down due to over heating. Shooting in 4K 30fps it just gets too hot to record longer than about 20 minutes. After a couple years I decided to revisit GoPro and see if they resolved the problem. GoPro made many improvements over the Hero 7 Black but over heating was not one of them. Very disappointed! O found a nice chart another GoPro 10 user published and at least if accurate, I can plan my record times with my 7 as a backup to take over when the 10 needs to cool off.