Can't find a depth chart for those and haven't tried them. The 6 colors they have look good. Maybe you can drop a line to the manufacturer and inquire if they have any data? Bandits and Arkies have depth charts readily available. To me that's well more than half the battle. Other option, if you already own them is to keep your own logs.. you could be the first to provide a depth chart for other fishermen, if there in fact isn't one available.