Hello All, Very first post on the forums, just need some answers about Ortho Litho film. I'm a junior in college and have been shooting digital for years now. However, I took an Intro to Photography class this semester and the class was all film based. Since I had a darkroom at my disposal, I decided I wanted to mess around with pinhole photography. I built a camera out of some leftover plywood we had, an aluminum soda can, and a hinge from Home Depot. Front/Side http://static.zooomr.com/images/9665558_05e4001c3e_o.jpg Back/Inside http://static.zooomr.com/images/9665559_ecb6164116_o.jpg I constructed the camera to fit a 4x5 negative. For class, we were using 8x10 sheets of Ilford Multigrade IV RC paper so I cut the paper down to 4x5 size and used that. After some experimentation, this is what I came up with. http://www.flickr.com/photos/aaronmichael/5256810534/in/photostream/ http://www.flickr.com/photos/aaronmichael/5252385067/in/photostream/ I'm pretty satisfied with how the photos are turning out but I would like to be able to enlarge them to 8x10 or larger, which is why I want to switch to film rather than paper negatives. My professor suggested Ortho Litho film because it's relatively cheap. However, after doing much research all I have gotten is mixed opinions about being able to get good quality continuous tone from this film. I'd like everyone's straight opinion about if you can get decent continuous tone or not. I do realize that it's made for extreme high contrast negatives. I've read that Adonal or Rodinal at a 1:150 mixture is good? Would the darkroom at my college have this available for me? Could I use a diluted version of the paper developer they usually have out? The ortho film would be very nice since I would be able to load it into my camera under safe light conditions. Below is a link to the film I was looking at purchasing. http://freestylephoto.biz/52243-Arista-II-Ortho-Litho-Film-4x5-50-sheets?cat_id=406 Sorry for the lengthy post. Any help would be GREATLY APPRECIATED.