Go with a readily available paper developer such as Kodak Dektol, LPD, etc.. Also, use a glossy paper (fiber preferably) and take drydown in consideration. Wet prints look different then dry prints because when prints dry they get darker and loose some contrast. Get the wet print to where you want it and then print it again but with 10% less exposure and when the print drys it should be close to where you want it. Another option is to use a dim inspection light (mine is 40w) and drydown will become less of an issue. Hope this helps.