I second PH TD3 developer. The results I got with it were quite satisfying. The highlight tones I got had a pearlescent look-- different, but pleasing. Very high sharpness. Grain was certainly fine, but a little more prominent than, say, Technidol. However, I strongly prefered the look from TD3 to Technidol. I found an EI of 50 was about right.(posted 8154 days ago)