No. I've downloaded slate edit packs before, including Ladios'. Whenever I open a server... actually, I think I've got some pictures somewhere, hold on.EDIT: Nevermind, I don't have it... Anyway, whenever I join or start a server with a slate edits map, with the exception of slate mirror, it just shows up with the skybox and a gray box at the bottom. I've taken Badspot's advice and turned off "render bottom textures", but that just removes the gray box at the bottom. I still can't see ANY ground textures on a slate edit, it's not a problem with your map set.