Quote Originally Posted by Ian Grant
Subject matter ultimately dictates format & film choices, and landscape can be shot in any format on any film and you can achieve excellent quality results, and sure the larger on a tripod will be far better.

Now what about people, of course great shots have been made with large format, one only has to think of Irvin Penn's work, but here on this forum (and elsewhere) great images are being made on smaller formats, the work of Nicole McGrade could not be made large format nor that of Cheryl Jacobs. Before you ask I've had no contact with either they just happen to have posted images recently.
Ian
Ian,

I think you should look a little beyond the work posted here on APUG. While there has been some very nice work posted on APUG. There is much more out there in the world.

I absolutely disagree that subject matter ultimately dictates format & film choices. Just because your shooting photographs of people does not mean you can't work with large format equipment. Sally Mann worked with 8x10 for her family images, and I read that was even hand held. Michael A Smith published a book a while back of portraits from a boys camp. And View Camera just published an article on a guy who shot 8x10 color photographs of porn stars. What about Avedon's American West Series? It was shot with an 8x10 camera.

The photographer should be the only one to "dictate" what film and format choice they want to make based on their vision.