Has anyone here ever seen or used the Jobo ULF film drums? If so could you talk about your experience with these? The Adorama website currently lists these as the Jobo 3027 (for 11x14), and the 3028 (for 16x20), but they don't seem to be available new any longer. Would you happen to know where I might find one or two ("the famous auction site" notwithstanding!)?

Secondly, I sure would appreciate hearing comments from anyone who has done dip 'n' dunk processing of 11x14" film. What were some of your difficulties? What equipment did you use? Any hints or tips? If you developed several sheets at once, how did you wash them adequately without scratching them?

Thanks for any input.