I've had my new etrac since July 21st and found my first silver coins today. Found a 1956D Washington quarter (7" deep) and a 1942 Merc (6" deep). Also found a 1942 wheat (6" deep) about 2 inches from the Merc and a 1944D wheat (1/2" deep). These coins were found in a lot where a building had been torn down a couple of weeks ago. A neighbor told me that the building had been a funeral home about 50 years ago. I'm still amazed at how deep the etrac can go, particularly in dry, packed soil. Even at 7 inches there is no moisture in the soil here. I'd post pictures of the silver coins but I don't have a digital camera; spent all my spare cash on the etrac.
HH