I've a colour Brother printer now, after two BWs that lasted about ten years each. I thought about it and decided it was OK in this case — calibrating colours i

I've a colour Brother printer now, after two BWs that lasted about ten years each. I thought about it and decided it was OK in this case — calibrating colours is hard enough if you know the manufacturing tolerances of the inks, I can see why one might reasonably choose to avoid calibrating with low-cost third-party inks.