This was my second copy and focuses perfectly on my M8 and M8.2. It also had a CLA and the focusing is smooth. Optically, there are a few cleaning marks (I took them under very strong light) and other than that, there is no fungus and separation, neither is there any fog or haze. Cosmetically, some minor wear marks on the paint, but not immediately noticeable unless you look closely.
Please note that the cap in the picture is the metal one, and the one provided is the Canon plastic cap (original).
Priced to sell: $450 nett to me.