Went to a site today with my Etrac where I suspect a late 1800s toll booth it was overgrown and on a hillside but the brush wasn't too bad yet. My first signal was a 1906 Barber dime. Spent another hour but only found shotgun shells. I was pretty glad to pull out my first Barber. I will have to go back there with my VX3 and the 8x6 coil to look a little closer in the brush.