I recently upgraded to my first Equinox 900. I have went back to a few places I used to hunt with the AT-Pro and the Equinox 900 killed it got some silver wheat penny’s a ring and a lot of clad. I dig a lot more keepers and a lot less trash. I am totally amazed how good this 900 is. So I want to thank you for a very good product and it was money well spent. Again thank you.