I would like to be able to drive a model using an excel spreadsheet. Not just the User Parameters which can already be done with a plugin, but all aspects of the design such as selections sets and materials. I am working with a company right now to switch over to Fusion 360 and we have an Excel spreadsheet we use to keep track of the material, edge style, dimensions, etc. So being able to update a Fusion file from the Excel file would be amazing!