I used a Beseler 45 colorhead for both color and B&W and loved it for B&W in that I had a real variable contrast diffuse head. Don't be locked into the the exact values that Ilford states for the paper. To change contrast just change the magenta or yellow in the head, higher contrast, more magenta, lower contrast more yellow. This allows you to fine tune the contrast for each image by varying the contrast. Play around with it and you will get a feel for the contrast.