Hi, a friend of mine who is no more printing in darkroom gave me some\ncans of kodak D-11 developer and Kodak Unifix fixer. Here are the\nquestions:\n\n- does D-11 really give a very high contrast with paper? I do not\nintend to use it for portraits, but for some more abstract subject. I\nthought eventually to use a less contrasted paper, i.e. contrast index\n3 instead o f 4. Can be a good idea?\n\n- the cans of D-11 have an amount of powder to prepare 5 liters of\nsolution. Have I to diluite futher it?\n\n- the same for Unifix cans: powder is for 1 liter, have I to diluite?\n\nThanks all.\nP.