I'm a newbie using this film in my also-new 4 by 5 Zero Image camera and so seek guidance. What is the best way to process this film after dealing with all the reciprocity failure stuff -- I've been developing it as instructed in D-76 diluted 1:1 for "8 to 10 minutes" which is confusing enough -- I start pouring the developer into a daylight drop-tank at 10 minutes -- and the development seems fine. However, I've noticed the film seems to be extremely granular and there seem to be slightly dark slotches in the sky areas -- randomly distributed, not sure if they're a problem with the development, or how the film is made, or whatever. The granularity is also interesting -- haven't seen anything like it since I did some minox film (asa 100 ilford, if memory serves) in Rodinol and it came out really grainy. So, what do people advice? I just bought 100 sheets of the stuff so there's ample room to learn. I should note that I haven't actually made any prints yet -- I've been scanning the negatives with a canoscan 9000, which crops them a bit but does fine. When I learn better I may want to try some fuji Acros ... then again, if I continue to have trouble with this stuff I may get discouraged, and what fun is that?