Rob,
I've been using 60D for just 3 months, and I am quite disappointed at the image quality. This is my first DSLR equipped with Canon EF-s 17-55 f/2.8 IS USM or EF 70-200 f/4 L IS USM. About 30 years ago, I used film cameras(Hasselblad, Contax), they all made me happy all the time. Some of my digital friend told me to forget about all the good memories about the film camera, otherwise you will never take digital camera with you whatsoever because DSLR can never beat film camera as long as the image quality is concerned.
Nowadays I am seriously considering to trade 60D for 5D(not 5D mk2). I saw some number of pictures taken with 5D, and I think I would love 5D. Although the colors, sharpness and contrast aren't so pronounced, but each picture tells me something different in a modest manner. However, I have a little but practical concern if Canon Korea will keep providing the 5D users with all the necessary supports such as materials, parts, services. The other concern is whether I can get a good quality used 5D.
Don