tcp said:
does the detector lose any depth detection when toggling from pattern 2 to pattern 1?
Not to be a contrarian, but unless the target is very, very near a discrimination point, or if you've got a nearby co-located trash target, then no. None.
I've tested many times with absolutely no difference in depth between various patterns...on clean signals.
The problem is, that in the real world, there's almost always some co-located trash nearby.
So hunting with a more open screen will actually 'appear' to have more 'practical' depth because of that.
It's why I also hunt with a mostly open screen unless the trash is just driving me nuts.
It's hard to describe just how much junk people lose/toss in the ground.
mike