Does DP have a post-processing crisis?  With thousands of volunteers texts flow regularly through the OCR and first phase quickly. However there are several thousand books that have been in  post processing over a year. Many of these are hard, but many are plain text.
 
Is it appropriate to re-scan a book to start the process over again hoping for better luck?
One could clear another edition, etc.
 
N Wolcott  nwolcott2@post.harvard.edu