Let's talk tracking ground balance V4.
I experimented some using it.
My goal was to see how the tracking would hold when the coil comes over iron and nails.
From the looks of my 3 different experiments,,,tracking GB using V4 is improved over earlier versions,,,but hunting in iron ridden places my advice use manual GB.
What did I witness??
Using tracking the balance seems to hold longer while in coil was over nail and iron ridden areas,,,,but did eventually drop into the mid60s with detectors getting quite noisy.
Also,,and I never ever seen this with earlier versions,,,V4 actually the ground balance dropped out entirely going to level 90.
It would after a lot of sweeping track back to ground phase if over cleaner ground.
Bobbing coil would accelerate this process time wise.
Here is I think a glitch with V4,,, using Xy screen ground phase reading seems for the most part nonexistent.
Remember this number when shown I think shows actual detector ground phase detection. A dash will appear here when sweeping,,but I can bob coil and the window then a phase reading will appear.
I not sure of the usefulness here,,the way this is currently working
I wished Xp would have used this spot to give a delta reading,,either positive or minus showing difference to user of difference of actual ground phase detected vs what the user has dialed in.