The MdlM Opaque Latex Catsuits had a bug : their bonus "Deep Black" tint was not tinting the neck, shoes and mesh breasts deep black but pitch black. It is fixed now and if you want to update, simply rez the updater contained inside the folder in your inventory. Wait a little bit, and you'll get your new box. You can leave the updater alone, it will delete itself after use.
Have fun !