I recently started a new site using a JA template but realised it was in 1.7.0, so i knew i had to upgrade to the latest version asap, to be most secure, right. So i tried to use Admin Tools 2.2a2 to do it, but come across a big problem. These guys on this link have the same issue: http://forum.joomla.org/viewtopic.php?p=2670790 as yet, I can't find a solution. Is 1.7.3 secure yet, and has anyone got a solution? Cheers