I am in it for more than the silver. I cannot handle just looking at the edges. I rotate every single coin and check for FG. Then sort out the possible error years for checking. I cannot decide if the silver is just a bonus or if the varieties are the bonus. Getting organized to search all my silver from last year for errors. Did you know there are 17 known DDO's just for the '71D alone? I also have 2 KHD albums in progress.
It's a big job. I have been working on 70 years of accumulation. I just started on my KHD's today. Many years ago when Vegas slots still paid in coins, my wife sat down at a 50 Cent machine and played while I checked out of the hotel. She hit and filled a bucket with 50 Cent pieces. We had to carry them home on the plane as our ride was waiting. I had a good time with them and am still sorting some.