I do appreciate your input. In the back of my mind, I suspected this would be the answer(s) I'd receive to my question regarding the AT-Gold. As I mentioned in the post, I've been metal detecting since 1973, however got away from it to complete my military service, almost 22 years. Retired on 1 Aug 1990. I train Canines to find explosives, bombs and bad guys and gals in Iraq and the mountains of Afghanistan. I went to Iraq at age 57, Afghanistan at age 60...I was a K9 Trainer, went as a Contractor, the military needed our help in this war effort because they just did not have enough dogs to do the job...Well, I'll get to my point. I got injured four weeks prior to coming home, with 11 months there in the mountains with American And Australian Special Forces (K9s)...I went through 16 months of Physical Therapy, two operations, my third was to be in Dec 2013, a nurse changed my life in Dec, she did something wrong with the needle in my arm for the IV fluids, it caused a DVT, which means I have a seven inch blood clot in the deep vain of my upper left arm, if it moves, it will take my life. Now on blood thinners....I said all that to say this....I refuse to stay curled up in a ball at home for fearing of dying...Smile,.....going out metal detecting takes my mind off of it....I don't use my left arm, to make certain I don't cause the clot to move if I were to use the arm to dig with, which I don't.....That was the big reason I was asking had this AT-Gold been designed to find gold anything, nuggets (Yes) Rings, Jewelry (Yes) BUT have to dig pull tabs as well...(Smile) I had a feeling it would not be that easy.....So, will have to dig and dig and dig...at a slower rate of course. Thank You for your words of my service, they are deeply appreciated.....I was very proud of our young American fighting men and women in Iraq and Afghanistan.....I was deeply moved by their Valor, no complaints.....True Hero's......"Salute!"