Hello Matthew,
Thanks for writing in!
It become quite difficult to provide support for older version of Theme and plugins. More importantly new version brings latest features and more importantly ironing out the issues that we get to see as reported by our users and in our own internal testings. And generally it’s a good practice to run the latest version of the software that one is using. To avoid any issues or confusions we suggest our users to use latest version of our Theme and plugin. That’s the reason why we don’t maintain old copies of X Theme.
In case you have further question, please create a new ticket and post the query up over there to avoid any confusion and slow response time.
Thanks for understanding.