Hi I want comments about my first portrait session with a Sinar F-1 (4x5). I don't like the scan of the print made by the lab. I used a Zeiss Planar 135 mm f3.5 at circu f 4.0. HP-5+ at 250 ISO Souped in D-76 1+1 11min. Tray development. Selenium toned (KRS) 1+3 7min. Window lightning with a daylight lightbox. Feedbacks are welcome.