He's been here about 7 years, and is a subscriber. I'd hardly call him a troll. I do think he is way off base, concerning his preoccupation with everything Leica, though. I've always found his German vs. Japanese lens beliefs to be absurd. But, a troll, no.
And, Bruce, I thought it was an unwarranted description of Mustafa's presence here. I may not agree with many of his posts (or even understand some of them), but enjoy his enthusiasm, and contributions to the site.
great images have been made with japanese and german lenses, but yes, a good print is made in the darkroom not with the zone system.howeverit helps the darkroom worker to start with a well-balanced negative.BTW, Iue the zone system and japanese optics in camera and the darkroom. no complaints from here.