We have a feature where we initialize our Grids with row filters, but we don't display them right away. We show hide them with a "Show/Hide Filters" button. It would be great to save some time on initial load of the grid (our client wants the ability to display up to ~100 columns with filters, and there's a noticeable performance impact building those filter controls), and delay that time for if/when the user decides they want to actually use the filters.