In my Color Photography class one of the assignments was to print a color neg on color paper and on BW paper. Getting the contrast up was tricky, and exposure times were longer, but it was definately doable. When I was 100% film I occasionally used to get people asking me to do it for their wedding pics. They wanted hand printed gelatin silver prints, but prefered a shot I made with color film. Usually I wasn't thrilled with the results, but they liked them. Eventually I did switch my policy to gelatin silver prints only available from BW film.