jeff of pa said:
The Sovereign is No Better on Freshly Buried Targets, or Air tests.
It isn't made for that.
It has to Analyze the
ground around the Object in Conjunction to it.
The Sovereign does Not like Air.
IF you lift one inch off the ground, you probably
loose 2 in the ground. You need to Scrub the ground
to get it's full potential.
Thanks Jeff. One thing I did with my Excalibur was test it in air and then the same target buried. In air it barely got about 6 3/4 inches on a silver quarter. The same coin buried I got a good signal at a measured 10 inches (very mild wet backfill soil). I only did this once and I assumed at the time it was just a fluke of some sort and didn't pay much attention to it. Soon afterward I sold the machine. Since I've always been a believer in air testings I couldn't bring myself to test more. Now I'm not so sure. This time I'll really check this out with mostly long time buried objects. I have a method of digging where I can judge pretty close the actual depth of the target.
It's kind of funny but the method you describe for using the GT is very much like that I use for all my detectors. Years ago I found out that to find the deep stuff one does have to swing slow and low. If one moves too fast with a Tesoro one will only find shallow clad and memorials. Oh, maybe an occasional old coin or shallow silver. To get the old stuff with a Tesoro you move along at a snail's pace, make smaller swings, and listen for those tiny little weak beeps that break-up slightly. A big mistake Tesoro users make is only listen for those definite solid hits. The good targets are easy to miss if the swing and forward movements are too fast. Also, with Tesoro one needs to use the biggest coil possible since this is how the great depth is achieved. The hottest machines in Tesoro are the uMax models with the 12x10 concentric coil. These will eat the Tejon for breakfast when it comes to depth.
I think Mr. Gifford knows this because he told me in a post that they may soon make a 12x10 concentric for the Tejon. That DD is great but DD's can't match a concentric of the same diameter when it comes to raw depth.
If you want a little pass time fun, sometime get one of those little Silver Tesoro uMax machines (or any uMax model) and put a 12x10 on it. Hunt like you would with the GT. I've dug pennies better than 10 inches deep with this rig. But the problem is, it also grabs every old square nail at those extreme depths. That's why I need the GT.
Thanks much!
Badger