Non-coloured hyperrefs in latex

So, I love to leap around my thesis like superman using the "hyperref" package. However, I do not like increased printing costs by having pretty pink references on every page (our printer selects the cheaper b/w printing intelligently). I was colouring my links black using this clunky bit of code:
\hypersetup{
colorlinks,%
citecolor=black,%
filecolor=black,%
linkcolor=black,%
urlcolor=black
}
...but this resulted in the printer choosing to mix colours to achieve black text on pages with a hyperlink! Argh! It looked stupid, it was stupid! Hopefully this more elegant bit of code might fix whatever oddity is occuring:
\hypersetup{pdfborder={0 0 0},colorlinks = false}
The pdf certainly looks no different... fingers crossed for printing time.