Thanks, Terry. Here's what I read...
I have heard the AF as well IQ is the same across the three models. But some mentioned, like imagining-resource folks, the ep3 focuses just a bit faster than the other two models. Also, the ep3 has (4) more art filters than the Epl3...So, does it follows that the epm1 has even less art filters than epl3?
With regard AF, if there's a difference in AF...even a small one, how do that translate to different lenses. I have read, the older 20mm panny focuses on the slow side while the 14mm just goes, as with newer lenses.
Just trying to gather more comprehensive, definitive info among the three before spending...