I've only searched about half of my 5 boxes from this week and so far no silver. Hopefully the best is saved for last.
With the kind of volume you are searching, I'll bet it's very rare you get skunked. I search four boxes of halves per week, and I have yet to get skunked on all four boxes. In this hobby, volume seems to be the best guarantee of success.
Some nice finds, esp from just $1100 or so. I bet finding that Walker in that cwr sure was a nice surprise. I've only searched about half of my 5 boxes from this week and so far no silver. Hopefully the best is saved for last. H$H!
If you continue at that same pace, you'll end the year with close to 700 coins--phenomenal. That nearly a two silvers per day average. Sweet.