Hi all.
A long time ago I used to take lots of Black & white pictures with my Rollei 2-1/4 X 2-1/4 with T-Max 400 iso films and most of the time I use the dark red filter (B+W 091).
Since I am in the professional photographic buisness importation and I am exclusive distributor for B+W and many other prestigious brands, I can try free of charge all kinds of filters and other stuff. I have also used in the past the LEE graduated filters and I like the ND 0.9, the real blue and sunset hard graduated filters. I still use my Maniya 645E and/or my Nikon D200.
If I can find the time, I will dig up in my photo albums and post a few black & white pictures and for the same price, I might throw in a few color ones as well.
Guy 13