Hello. I'm going to run tests fp4+, hp5+ and delta 100 for the correct sensibility, n+1 and n-1 developments (procedure as described in A.Adams books). I usually use 4x5 and 8x10 formats for my photos, but I would like to use 35 mm films for the tests, because it's cheaper. I would use the same developer I use for developing large format sheets.
My question is: will the test be reliable also for large format or the fact that I change camera, lens and format would make the tests useless?
Luigi