Yeah, through all this Spotmatic worship (self-imposed and from the APUG outer-crowd) I have to say this: In 1966, when I was 16, I got my first REAL camera. I was not about to dither with UNprofessional 35mm, so I got a Minolta Autocord CDS, brand new, for $120, at the discounter CALDOR (remember them?). I enjoyed it for years, never, ever thinking about the 'inferior' format, 35mm. (You see, at 16 I was very smart.)
In 1978 I FINALLY tried 35mm, with a new Canon AE-1. From that point onward, my work has largely (but not always) improved. The Autocord was certainly 'up to it' with a razor-sharp lens, but, you see, for pragmatic reasons, it is somewhat impractical with oftentimes not being able to hand-hold the larger camera, due to necessarily slower shutter speeds. I was often frustrated with not being able to capture images in low light, and, with Tri-X being decidedly grainy during that era (the sixties), I HAD to use it to photograph even moderately lit scenes, handheld. I 'progressed' to the Mamiya TLR system (at least I had optical choices) but, again, in 1978 I finally graduated to 35mm and never left it since. 35mm does, at least to me, seem to be the 'ideal' compromise in photography. I would have opted for a format of 32 X 24 (as Nikon wanted in the immediate post-war years, but, instead, had to yield to the Great Yellow Father, Kodak.)
Certainly medium format has its rightful place: but that 'place' is usually upon a pedestal called a tripod. And, I could never figure out why fast film would be used in a 120 size camera, as the use of a slower film in a 35mm would equate the two formats (and the use of such slower film would be feasible, given the almost 2 stop advantage from the 35mm's shorter focal length lenses). - David Lyga