So I was having trouble getting video feed from my Gopro. I determined that the tiny contacts inside the HDMI connector where it plugs into gopro were starting to fall apart (see picture). When I opened the Solo, I discovered that the HDMI wire was pinched and had much more leader available. The connection was always a very tight fit to the Gopro. But the damage was done. If you have a very tight connection, you may find an extra inch or two of leader. I contacted to 3DR support and explained that I would replace wire harness if they would send to to me. They said they did not have parts and to ship them the bird. I did. A few weeks later then overnighted me a replacement Solo. I have had a very good experience from 3DR.