Diafine is a good choice. Have been shootin Tri-x @ 800, which has produced very nice results in 35mm. This was in a fairly well-lit restaurant. Shot Delta 3200 in my Rollei tlr in a very dim nite club. Processed in Diafine, quite acceptable, all things considered. Plan to stay with Diafine for a while, see what it can do under as many different lighting conditions as i can find. jim(posted 8089 days ago)