Yup, power down the passenger side, and audio/VGA/power to montor/etc all down the centre console. I think that site I linked has more guides for doing that too. Honestly, pop the panels, it makes it all so much easier. You can run all the cables at once and make them nice and tidy. The bit to feed it from the centre armrest to the rear cubby is tight and much easier to do with the panels off.
Its really easy to run the power down the passenger side, I'd recommend it over trying to get it to the centre console and running it down the middle