Tom, I have had so many problems with emulsion defects and Foma films. Pinholes in the emulsion, the latest issue with blemishes in the emulsion. I just can't trust the quality, and I fear I never will.
With that said, all the Foma films have a nice appearance in prints. The 100 is nicely sharp, has a beautiful grain, and I find it responds very well to changes in processing, making it easy to adjust its tonality.
The 400 has the most beautiful grain I've seen, and its antihalation treatment is not very modern, which I strangely enough like! Especially in 35mm it's gorgeous film.
But with TMax 400 I have never experienced any of those issues mentioned above. I can't even think of one single instance where I've had trouble with Kodak film. Not once. And it's as consistent as Earth rotation.
Besides, TMax 400 is another film that really does react well to processing alterations, and I believe I make the best prints I have ever made with this film. So I'm not likely to change now unless Kodak discontinues it. It would be silly to stop using something that bends to my will as well as TMY-2.
- Thomas