Excellent! Pan F is one of my all-time favourite films. I shoot it in 35mm and 6x7cm also - though in a Mamiya. You cannot go wrong with this wonderfully smooth and gentle film. This is one of my favourite frames with this film and medium format - the dynamic range and tonal smoothness on the 12x16in print is truly excellent. I develop in D76 (1+1), and expose at ISO 32.