I'd like to see more advanced functions of filters in a view. It would be good to be able to set a filter to override the colors of components that are above or below the cut plane in a plan view. Also, it would be good to apply a color filter to underlay views. Also, it would be good to be able to delete filters in bulk from the list of filters in a project. Right now they need to be deleted one at a time and this is very time consuming.