Well I have another stupid question for the group. I would like to add to my new leica M3 kit a wide angle lens (28mm or 35mm) I am wondering how people shoot with these older model leicas and use wide angle lenses. I notice that a view lens models come with "goggles" that provide a frameline in the view finder. This appears to be on the older lenses, and as far as I have seen, are limited to 35mm. How do people use the new wide lenses with an M3?