I have a client who wants to setup a centralized user database (like AMember!) and have Joomla minisites (think franchises) running off this database, but with their own Joomla Content databases. So, centralized user server (aMember) but Joomla sites with I assume the aMember plugin... would this work? Diffrent domains, different joomla installs, all accessing the aMember database. Would this work? Let me know 99% ready to buy.