only took me & my wife little over 1 hr to search through the 2,000 half dollars
That is pretty fast. Do you just do a quick edge scan?
I am no speed demon but it takes me 50-60 min for one box. I do an edge scan and most 40% and all 90% come out then I also do a quick glance at the flat side on the rest of the roll. It does not matter which side, I do not date search. I look for the reflection the coin gives from a light source. I have found some 40% that way, a lot of proofs and a clad commerative I never would have picked out by edge scanning.