I am trying for a two much long time, to rightly develop BRF 400 @IE 400 in PMK. The indications found are false and the film contrast is very faint !!! Do anybody uses it routinely, and what are the appropriate developping time ?
I have a very interesting article from Moersch about the use and testing of staining developers. Unfortunately it's in German available only and if I remember well your from France which maybe can give some complications.