This is not about which make of detector but rather about PI vs. VLF.
All things being equal, same target and location, matched coil size. How much deeper would you expect a PI unit to be over a VLF?
Let's say a VLF can acquire a low conductor target at a maximum of 8", would the PI see it at 10,12 or even 14" where the VLF could not?
I know this may hard to quantify, but I am just looking for a ballpark figure, from your personal experience.
All things being equal, same target and location, matched coil size. How much deeper would you expect a PI unit to be over a VLF?
Let's say a VLF can acquire a low conductor target at a maximum of 8", would the PI see it at 10,12 or even 14" where the VLF could not?
I know this may hard to quantify, but I am just looking for a ballpark figure, from your personal experience.