I changed over to 2 Tone Fer. and started to "rehunt the park"....Don't like the 2 tones as well but I have went over one hot spot in the park and have pulled 12 wheat's, 2 mercury's, 1 barber dime and these two lonely indians this week.....Got decent # on most of the above finds but some including the Indians was all over the chart....I dug the Indians because of the tone and depth. Had I used just the # I would not have dug them.....I have hunted this part of the park hard in multi-tones for months. Park has a lot of trash (iron). Using Cond. tones there is alot of falsing that kinda leaves me second guessing but the 2 tone does make a difference.