Hi Rod, I've been merrily rolling along with my OZpost since the problem was fixed on my site. Just seem to have encountered some major miscalculations lately that I can't find the solutions to. i.e. have checked the weight and dimensions of items and doing a test run through with an item that should come up with $1.10 it's coming up with errors and defaulting to $4. in once instance the total bill for postage was $13.95 or similar and it should have been around 4.65. Is it me? or maybe Aussie post is having some glitches too?