I started out using D76, then Ilford ID11, then Rodinal, then FA-1027, and finally Pyrocat-HD. Rodinal, FA-1027, and Pyrocat-HD all give (to me) wholly satisfying results. I use the Pyrocat-HD because it suits my purposes and films very, very well. If I can keep on using it, I will probably not change again. I have tephlon memory, nothing sticks, and remembering development times for the three films I use plus an ocean of different developers just doesn't work. Who said write it down? Doesn't work either, because I forget where I put the note.
So yes, I did change, way too many times. Not likely to change again any time soon.
- Thom