very nice one indeed.
But if you really want a color laser printer, you might want to consider Panasonic Color LASER PRINTER KX-P8475 for less than a grand.
It has 1200X1200 dpi, instead IBM's 600X600. Panasonic also use electrophotographic 4 color instead IBM's 3 color.
Not only it has 14ppm in BW printing, it also has SCSI-2, ECP parallet and 10T base interface.