I had used Microdol X diluted 1+3 for the Efke film sheets ISO 25 and liking the results, I used identical dilution for the Ilford Pan F 50 with similar results; and then it's clear to me Microdol X diluted 1+3 is very good for Efke Iso 25 and Pan F ISO 50 films and the stock solution is excellent for Kodak Plus X 125 and TXP 320 films. Last time my 2.8C Xenotar Schneider 2.8/80 lens received a dedicated service was in 1991, it still works very good, I like this lens a lot . These two images were taken a few days ago with the combo 2.8C Xenotar, Ilford Pan F Plus ISO 50 and Microdol X diluted 1+3: http://www.flickr.com/photos/itarfoto/5406883953/ and Rolleinar 1 http://www.flickr.com/photos/itarfoto/5407491602/ Carlos --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field OR by logging into www.freelists.org - Online, searchable archives are available at //www.freelists.org/archives/rollei_list