In the 2009 version, North was able to enhance the fit by optimizing the position of the Molded Flex Zone Patches. In addition to the Molded Waist Support Patches, the air bubble back padding makes sure that the harness adapts perfectly to the shape of the body. Slipping was yesterday and the wearing comfort remains unsurpassed! If dangling straps bothered you in the past you'll no longer find a reason to complain: the strap pockets were enlarged sufficiently to accommodate all excess straps.