Quote Originally Posted by Rudeofus View Post
Not trying to dissuade you from your efforts but the most common arguments will likely be: Adox already has this CMS20 film in their portfolio, Ilford has PanF+ (even in larger formats if you need image detail), and if you can live with T-grain type film, T-MAX 100 is very fine grained, too.
Adox CMS 20 is difficult to use at ISO 20 even it's dedicated developer.