Random side note. Did a bit of digging on this last night, because I'm a geek who also likes history and had too much coffee too late in the day yesterday.
So, in the past I have come across a number of references to "Old EF-M lenses that were fully manual, but still an EF lens mount" online. This however after further reading and digging for information on this subject it appears that what I was previously lead to believe is completely wrong.
EF-M was actually a camera, one of the early film Rebels stripped of its auto focus and sold for a few years before being quietly swept under the rug and forgotten as a horrible idea.
Oddly enough, now I want one.
Originally Posted by Lrrpie-CT
I destroy drives for clients all the time. Sometimes, intentionally.