A Japanese professional photographer complained the possible manufacture�fs defect of Canon�fs high-end SLR camera, EOS-1V. He was forced to replace the EOS-1V three times as a possible manufacture�fs fault. According to him, he still found the same problem with this camera. Informally Canon�fs engineer appeared to accept the possible manufacturer�fs defect. However, Canon seems to cover the fact.
This person was a Canon professional royal user and he was patient enough to communicate with Canon for a long time, he also informed his intention to release this information to the Boss of Canon Sales (Japan) in advance. As he could not get any reply, he uploaded the detail of this information to website with the title of �g A serious of Event as the camera of EOS-1V�h.