I do some. Of course, with the ace 250, I have to
use the pinpoint mode to have non motion.
But it's often handy, and mine seems to go pretty
deep. I'll give to an example of what it can be
handy for.. Say if you had a metal pipe under the
ground that ran across a yard within tector depth..
The motion mode will bleep on it, but it's hard to
tell what the shape or length is.
You might get an idea on length if it keeps beeping
over the pipes length, but still doesn't really give
you much to go by.
But in the non motion mode, I can use it more like an
old style detector where the signal is constant and I can
tell where an object ends, it's length, appx shape,
etc..
Good for verifying a iffy target also.. Of course,
the "hot" object can still be a hot rock, nail, iron, rust,
etc.. I've had a few targets I never did find..
I think they were rusted nails, etc, and when I go to
dig them up, they pretty much fall apart like dirt..
Doesn't take a very large piece to set the machine off.
There is another 250 user on here that uses the pinpoint
non motion mode nearly all the time.. I think he even
put an on/off switch on the machine so he doesn't have
to hold the button in.
MK