I added two more since my last post (I can't remember which two though without cross-referencing) so we're up to 110 confirmed issues across 26 titles:   The 'no more than seven issues per title' scenario seems to be holding firm. I've added a total of 249 books in the US original date window and speculated that a total of 155 NBS issues might exists, based on the patterns observed:   Where the titles have seven consecutive monthly issues (in line with the US origi