lxmike
M2 fan.
I started out with a IIIa as well, before getting a III, IIIb, IIIc, IIIa-to-f conversion, M3, M-E....
Hang on for your life, 'cause this train ain't got no brakes! 😉
out of interest my soon to arrive III has no collar around the shutter button do you know if they are hard to find, (probably are knowing leica).