Re: Who\'s into cameras? Canon EOS-1Ds
Now you are getting into religion, but...
'Consumer' vs. 'Professional' lenses.
The line between consumer and professional is usually clear based on price point, but the differences are often NOT as clear in terms of quality. Typically the professional lenses are capable of a stop or two more light input at any given shutter speed. This is really important for the speed types who often need to use very long focal lengths with subjects in rapid motion. Surprisingly, the optical quality differences between these classes of lenses are very small. In fact, the consumer grade lenses are often of a slightly better quality optically because the glass sizes are quite a bit smaller and there is less opportunity for errors due to small manufacturing defects (just think of chip yield as an analogy).
Will you see the difference for any of these lenses on an 8x10? Nope...
One caveat. There is a large difference between the low end consumer brand lenses and the higher quality consumer lenses. For instance, a low end Tamron will have noticeable quality issues compared to a Canon IS (Image Stabilizer) lens on a Canon body (there are some good Tamron lenses, but use care). Most of the camera manufacturers have great zoom starter lenses, but make sure to get one with lower starting range (ie. 28-105mm) since the digital cameras have a smaller surface for light input than the 35mm film surface does and this will affect perspective.
...that Canon might come out with a replacement for the D60...
Yep, every 3-6 months for the next several years. This technology is moving as fast as all of the other digital technologies around and all of the manufacturers are pouring money in hand over fist. Decide when you want/need to step in and and just go with what is good at the moment (just like PCs, flashlights, etc.)
I can't stress enough that the biggest things you can do to produce good output is to obtain a good printer and calibrate your monitor.