When I started making 13x18 (5x7") I also bought a box of Bergger BPF200. I tried D76 and Tmax developper both think that the film is very inresponsive to over-development (there are also no specs on that) and the pictures remain pretty soft. Not at all what I want for my Pd prints. I have to use 2-4 drops of pottasium chlorate (on 24 total) to get a descent print. So I consider using a different film, Tmax 100 is out, but I wil consider Tmax400 although that is 3x the price of Bergger. Are there any other alternatives, now that Illford is almost unavailable.