My first 3 weeks of detecting I found only a couple of wheats, last 3 hunts I found 16. I think wheres theres wheats there might be silver. Always looking for it.
I still get excited seeing a silver Washington come out of my plug. In fact, any silver for that matter.
You're right. With all those wheaties you have found, there's bound to be more silver there....rosies/mercs for sure.
Good luck finding them!