Good but Complicated

An ambitious and complicated plugin. The complexity increases the chance for problems such as using too much cpu on shared hosting during maintenance. The complexity also increases the risk of security holes. A second dev is needed just to handle sec. I opted to uninstall and wait a year or two for any other potential security flaws to shake out. On the plus side, the plugin uninstalls with ease, just requiring the user to modify .htaccess and wp-config.