You'll get a million answers. I've used FA-1027 from Fine Art Photo Supply with good success. Nice continuous tones with great separation if exposed right. I think Pyrocat-HD is killer with FP4 however, and all of the negs I've developed from 35mm to 4x5 sheets have produced beautiful prints with that combination. In my gallery you can see a picture of a fern leaf, which is real size resolution, 72 dpi from a 12x12" print from 35mm neg. It gives a pretty good idea of what the combination can do in 35mm. Nice sharp negs with comparatively small grain, especially for FP4.
- Thom