Using a Second Dataset inside a Repeater on a DynamicPage(All)

So I have my DynamicPage(All) setup and it works fine based on an AllItemsColletion. I have also created several other Reviewer Collections that reference the AllItemsColletion to make a top 10 list of items for each Reviewer. I have added these collections to the DynamicPage(All) so I can show a list of each Reviewer who rated each item from the AllItemsColletion listed…


Here I’ve added 3 text elements to each Collection Item under the On Who’s List title. I then connected each text element to a Reviewers Dataset and set a filter to show only if they have ranked the item. That works fine as you can see. However, I can not figure out how to collapse the text elements that say “none”, so that the On Who’s List will display only the Reviewers who have ranked that item.
Surely, there is an easier way to do this other than what I have done.

So, how can I dynamically add the Reviewers who’ve ranked the item to the On Who’s List?