I have just been quoted by a company that postage to Shetland of a bog-standard cardboard box (with animal vitamins in a 2kg tub) as being £10 non-signed for, Royal Mail. Apparently being in Shetland is more expensive. The old Highland & Islands adage. Is this true? Last month the company charged £3.95 for exactly the same item. I need evidence to show them that postage to the Highlands & Islands is exactly the same as it is considered part of the UK by Royal Mail and/or Parcelforce.