Newer Brothers printers are starting to do the same tricks.
This would be extremely disappointing to me if Brother has gone the way of the dodo because I specifically bought a Brother printer for this reason and continued to buy their OEM cartridges and toners as a means of support. I've been voting with my dollars and would like some evidence that this is the case and possibly that this is intentional before I bring out the pitchfork on this one.
I'd throw all our worthless Xerox in the trash if I could still get Oki.
PS oh, and if you want super high print quality, probably you should get an LBP236dw, which adds PostScript support.