Many photographers suffer from this ailment and have been unable to find a cure. There is no vaccine for this sickness and the manufacturers are in a plot together to keep feeding the addition. One of the latest to join this conspiracy is Viltrox. Just when I thought that Fuji lenses were sufficiently expensive to keep me out of the camera stores and off their websites, along comes a new (to me) discovery. Quality lenses, made for my Fuji cameras, at stunningly low prices. Oh dear, will this never end?