Just pointing people in Wellington to this shop, if you are not already aware of it. They don't have roleplaying games on the shelves, but when I asked I was told that they can fairly promptly bring in any item distributed via PixelPark - and that seems a fairly decent range.
I am kinda keen for these guys to succeed, 'cos my interactions with them have been great. I ordered a boardgame through them and it arrived within hours (although, they did say my timing with that order was exceptionally lucky). I was also dithering over another boardgame purchase, and where they could easily have pushed the sale the salesperson instead suggested some alternatives and that I visit the BoardGameGeek website and compare reviews before making up my mind.