Id love to see the ability for xlights to us something like full resolution as a render default for a group and not have to use the minimal grid. Ive seen a few people using virtual matrices that are adjacent to one another and want to render them together. The solution appears to only be by either using a minimal grid which doesn't really work for any resolution quality or create a custom model. Creating a custom model seems to be a very slow model when it comes to rendering and modifying it in the setup and when it has a large number of channels it makes things tough to use. Those same channel counts in a matrix model without the custom model don't seem to bog xlights down much at all but don't work to display a virtual matrix across two projectors/fpp's.
Thanks!