Well, I fixed my client's chartplotter and autopilot, and now the radar works right, too. And that weird noise when she used Heading Hold is gone. She was going to call a Garmin tech, so I guess I saved her at least $500. She is absolutely thrilled. Best of all, I showed her how to plot a course and let the autopilot steer it so she's up on the command bridge babysitting that while I stretch out on the bow. One hour left. #boating #Florida