But only to a point. This is getting a bit off track for the thread, but lets be honest, viewing somebody else's picture from a new camera at 1024*768 tells you nothing about that camera or what it's "capable of"And John is right about the usefulness of camera-specific threads.
And these days, the differences between files is only ever going to be visible to the person editing the originals. Cameras and lenses are almost without exception good enough sharp enough noiseless enough etc these days. They're all amazingly capable.
So while they might appear to be useful, I'd strongly question just how practically useful they really are.
As a place to be amongst one's own gang of course, or to celebrate a new acquisition or whatever, is a different matter.
But as I say, going a bit offtopic really.
I need to go to the chemist and get my meds anyway soon ...