Using CUPS to configure Mac printers to default to black and white printing

Below is the video that a copier vendor sent me on setting up CUPS to configure print drivers to print in black and white on Macs.  I've had success setting this up on Canon and Xerox printers, but I've found that the option isn't present on Konica Minolta copiers.

Also located here:

http://www.t-solve.com/clients/instructions/CUPS-setup/Set-Print-Defaults-Using-CUPS.mov