I'm using Theme Switcher version 5
I have a lot of themes on http://themebot.com and use the URL based method to load live demos for the themes. It can take an extremely long time for the theme to be loaded. Version 5 of Theme Switcher hasn't been updated in over 2 years. I'm wondering if there is a new version or an alternative that will load more quickly when using index.php?wptheme= to open themes or a similar method. If not, is there something that can be done to speed up the current version of Theme Switcher?