QUOTE (MarkDS @ Dec 20 2006, 10:32 PM)
Are you aware of Henry Wilhelm's website: www.wilhelm-research.com. There is a wealth of material on all that stuff, with reports on all the papers and machine his lab has tested and for which his reports are allowed into the public domain.
Yes, I am familiar with Wilhelm's research. Of course, it will be quite a while before there is an article on the longevity of Photo Rag Pearl. I suspect (hope) that it will approach the ratings for HP's new inks and Hahnemuhle paper.
I am interested in reading (in particular) why Michael chooses to use papers which make heavy use of OBAs. I am sure he is as informed on this topic as he is on so many topics photographic, so I am eager to hear why he
chooses not to shy away from papers with OBAs such as Fine Art Pearl.