Re-Up Refills review for Stocky

This app is very flexible in some ways (i.e. case sizes for POs, changing which elements are shown on the PO when you're creating it versus sending it to your supplier). However, we are struggling with accurate Average Unit Costs for our Bundles, which we created in the Bundles app that is officially compatible with Stocky. The Average Unit Cost for the bundle is supposed to be "based on the bundled variants", however the Average Unit Cost will not update, no matter how I change the individual bundled variants' costs (e.g. receiving POs, directly changing costs, etc.)