After reviewing the Manage Relational Tables tutorial, its purpose is only to show how to insert or update multiple items (like from a checkbox list), not how to have the checkboxes checked relative to each product, like I thought. Will still be using the MRT in several instances, but also need help on the checkbox issue.
My list is now showing all results. I've also added another recordset just for the checkbox, but it won't show the proper item as checked. Will either show all checked or none checked.