Sorry, Bill, I misread your post then. I thought you were parodying the discussion as a children’s tale, because I didn’t remember that there was previously a forum member called RattyMouse. Were you referring to
this old thread?
It probably is. It's a perennial discussion, and I took the side of 'a few drops' until that discussion.
Then I changed my ways.
I have a lot of dust here near the beach.
I swear that I can see particles flowing down with the rinse water.
And while I can't be sure that a speck of dust on frame 5 makes it all the way past 36 on the way down.
You know if a droplet formed and evaporated, any dust would be in the residue.
So I think it's important to have sheeting, and I think I get cleaner negatives this way.