Hello from the desert,
For my large format I use tri x (8x10)and hp5(11x14). I rate both at 100. I cannot
handle anything slower. By the time bellows factors..... How do you keep anybody still for a one second
exposure? Any time I am below 1/8 I get nervous. (Well, not nervous) I push my development another stop.
I like Tri x but I have great difficulty getting good density on the HP5. I use to use Super XX, developed
in DK 50, and it was wonderful. I am frustrated with my 11x14 negatives currently. Obviously, we like to
get the density that allows for no contrast additive.
I also have a 250 WF Ektar, which I like, but most of my work goes thru the Nikon.
Terry, you can see my web site, http://www.ibs-net.com/platinum.htm
I posted an article on platinum printmaking that you can click to from my site. On-Line Photography.
Currently no work on display in Europe or UK. My last show on your side of the drink was in Geneva last May.
GA