Dean Dodds Ramsey

Hi. Sorry to necropost and to go slightly off topic, but would you mind going into a little more detail about the using carefully part? I'm preparing to do a test of developing some 16mm using the separator strip method, you seem to have experience with this, do you have any tips or warnings you could share? It's just, there is very little that I can find written about this method, so any information would be helpful.