We tried to deploy ourselves in December. Looked at the great video library and this is very different than the brute force / database setup / Joomla duplication we have done in the past. Multi Sites can specifically share some files and information and not other data. After drawing plans from previous knowledge and a support call, A new plan was designed, we sent the expectations for the second support call. We now can enter the new site name and press save, this results in a complete new site that is a slave to our master. a support call will save you hours in transferring your site. Just 2 minutes and your done. Great tool after you understand it. Edwin did a great job breaking down the process and making it understandable.