Thanks for the welcomes guys (gals included in "guys")
Found some time on the w/e to swap out my standard dipped and full beam bulbs for the Philips Extremes.
Also wanted to swap the reversing light bulb for an 18W LED as I have to reverse in to the drive next to our old A6, but couldn't figure out how to get the reversing light bulb-holder out :x Seems stuck fast. Owners manual says "Applying light pressure, turn the bulb to the left" - tried several times but won't budge either way and don't want to break the plastic of the holder...