Miles Burghoff (aka Sonar) uses all three brands on his FLW Tour bass fishing tournament boat. At the 2019 Bassmaster Classic, Miles sat down with Bass University to talk about how he uses each sonar GPS unit. Learn about 2d sonar, downscan, sidescan, panoptix, humminbird 360 and more. If you’re trying to decide between Humminbird, Lowrance or Garmin units for your bass boat, you’ll want to watch this full 34-minute video at bassu.tv. For a limited time, try it free for 30 days!