I have used myriad film stock, developers, and fiber-based paper. I am finding a different eye in the wet darkroom that I do not experience with the digital lightroom. Plus, its just damn fun. I have been using Canon QL17-GIII, Voigtlander R4M rangefinders, Canon AE-1 and EF SLRs, and Rolleicord and Mamiya medium format (120) cameras.