I'm looking to have a more detailed view of my incoming traffic -> join funnel. Within the Acquisition panel I can view Traffic sources (e.g. links.seanxavier.com); I can also see the join conversion rate in aggregate. What I'd like to be able to do is identify which incoming traffic source those users who join are coming from. In this way, I can determine, for instance, is my twitter traffic converting better than my direct link traffic, or my links page. Is it possible to get a view like this?