I think I may have asked you this before, but have you perhaps heard which of the movies are causing the most trouble for Warner? In other words, do they have clean copies of all but one or two at this point, or are most of the prints still problematic?
If you don't know for sure, which ones would you guess are causing the most trouble?
As I understand the current situation, a fair number of the Monogram Chan films held by Warner Brothers, 11 in all, are of poor enough quality to require a search for better prints.