Originally posted by john9001
i'll tell you whats funny, i check out the camera forums, if you say it's the camera/lens/etc that made the good shot all the "photographers" say "it's the photographer not the equipment" (it's the writer, not the typewriter), but if you ask about a inexpensive lens or camera they all say "you need good glass" or "upgrade your camera".
thats whats funny.
They're both true. A bad photographer with $5000 in gear will still take bad photos. Little of it will have to do with the equipment. But if you sit two good photographers down with each end of the spectrum in camera gear, you'll get very different results.
I'm going to show you two pictures. One was take with a cheap lens using a tripod and a remote shutter, the other was taken using a lens with bigger and better glass and with IS:

ISO: 400
Shutter Speed: 1/400
Aperature: F/8
Focal Length: 300mm
Tripod
Remote shutter

ISO: 200
Shutter Speed: 1/320
Aperature: F/5.6
Focal Length: 400mm
Freehand
Both of these pictures were the best of the series. The first actually had better lighting than the second. There is absolutely no way I could have taken the second photo with the lens I used for the first picture. Coincidently, the lens used for the first picture is the exact lens mentioned above (75-300mm F4/F5.6 III USM).
The real question is what someone is planning on doing with a lens. With the macros, it doesn't really matter because they're all good. But with everything else, it does. If digital hand held quality is all you're looking for, no need to buy any other lenses. If you're looking to capture motion and get low light high quality pictures, you're going to need a good lens.
The lens matters. Experience matters. Experience you can get with practice. You're lens will be the same ole piece of glass no matter how much practice you give it.