In the most recent update to our medical premium comparison database (v83) we have the details of medical insurance premium rate changes by AIA and Southern Cross, both implemented on 1 November. Subscribers to the medical insurance premium comparison database will see that while AIA's increase is fairly uniform, the Southern Cross changes are more varied. One group of coverage has got cheaper, with a very small decrease. That was the rating for basic policies with no additional features (the most common example being specialists and tests). Even within this group for a few ages the premium rose, a few rates were very minor adjustments, but for a good slice of the most basic cover there was a small reduction in price. The reasons for the price change in this particular group will be explored in more detail in our Quarterly Life and Health Sector review, which we plan to have available to subscribers in the week before Christmas.