I weigh and keep track of each bag I get from the bank. Anything under 29 lbs is going to be a slow sort. Anything over is a nice percentage over 25% copper.
Weighed one tonight at 31.25 lbs.
When the Rydale was finished sorting, I had right at 20.5 lbs of copper and the copper totaled $30.35. That is 60.7 % copper.
The best bag I have ever had.
By the way, the next one I weighed was 28 lbs. Had one like that awhile back and it only had 3.5 lbs of copper and $5.50 copper with 10% copper.
Going to see if the bank will take it back since it is still unopened.
Good hunting to you.