I'm happy that this film is available in 120. I like to use it in my Pentacon Sixes and Exakta 66 bodies. For maximum shadow detail, and for easy to print negs, I rate this film at EI 1000. It loses shadow detail, progressively, as you increase the EI from 1000. I am very happy with DDX developer, although it's a bit expensive.
It's grainy, in a pleasant sort of way, very sharp, with a great deal of excellent tonality.