Not to toot my own horn -- because its sound does not exceed any others' -- but to stimulate debate (particularly because the U.S. Coin Forum is more heavily trafficked than the PCGS Set Registry Forum), we invite your comments on the above topic:
LINK. 
Comments
Dan
mcinnes@mailclerk.ecok.edu">dmcinnes@mailclerk.ecok.edu
The Ludlow Brilliant Collection (1938-64)