The Zeiss won\'t give any Exif\'s it is not coded and not in the in Cam database. The Lux should give Exifs if coded, otherwise you have to manual set the cam to the lens.
And yes! The MM is addictive....
Just curious as to what you mean by this as my 48h MM testing was my first exposure to using the Leica M system. I\'m really floored as I\'m now thinking that I also need a M240!