Since I started shooting seriously a few years ago, I've tended towards slow film and acutance developers, typically Rodinal. I've used HC-110; it's OK. I've played with staining developers with WD2D+; great when it works out, but I have trouble with consistency. If I want to try the opposite of Rodinal, i.e. a lower acutance, very fine grain developer, what does everyone like? My typical films are FP4 and APX100, with an occasional Efke thrown in.