New to Deteting and very interested in the Makro Racer 2 and have been studying the manual to familiarize myself with it's operation. Hoping those of you that have been using one might be able to answer some questions I have. Read that when pinpointing you get a readout of the distance from the target and an increase in tone pitch. How do you determine the targets depth.? Reread the manual many times, but can't find any reference to a depth reading. Would it be advisable to do a factory default reset after changing batteries or searchcoils? Is it possible when pinpointing to do a Retune to narrow it's detection field? If so, what would that procedure be? Thanks for any answers anyone could provide me.