It would be great to be able to run one query and have it run across all the layers that are in the map. We are trying to create a statewide road projects viewer, and have been asked to create the functionality to query by county, MPO, price, and congressional district. The query function works great, but it can not be setup to run across multiple layers. The group filter is one solution, but you cant run multiple filters at the same time the same way you can with queries.