What I would like to be able to do is to filter by mode, then by ranking and then again by difficulty. This way it will only show mania map. I would like this feature because when i filter by ranking then difficulty it shows standard/converted maps as well, which I do not want to delete, but i still want to filter them out. I would also like something similar when filtering by key count. Alternatively could you add a button to hide converted maps and maps from the other two modes? Would be very convenient.