Print developers have their own requirements. Even a bit of fog is not tolerated as in film developers. Short induction time is also a requirement as N Dhananjay stated. By the way, your looooong user name seems a pretty effective anti-spam strategy! Does it work? (I used to have an Indian friend whose last name was too long, and different email account truncates it at different lengths, so it was hard for me to remember his emails...)(posted 8171 days ago)