We are currently evaluating Portfolio for Jira. So far everything is fine. Only one questions was raised which I wasn't able to answer. Maybe you can help me or point me to the right direction 
Issues are scheduled across the available team members. I can see in the capacity view the assigned and remaining capacity. But is there any possibility to see which issues have been scheduled for a single team member? So e. g. a drill-down on the capacity view for each person? Hope I could make it clear what we are looking for...
Thank you in advance!
Kind regards
Susan