I had a Garmin 1030. I sent it back to the store because after a firm update it kept disappearing my map several times while racing. Came back after that but it shouldn't be like that. I then bought the 1030 plus and after all the updates the same problem. Now I saw today that there was a version 5.20 update with a fix for map viewing incidents. I immediately thought of my problem. But nothing changed after this update. Is the problem still not solved yet?