Many friends and relatives said I was mad when I bought my D80. Now look at this:
Canon EOS 1 Ds Mark III (the number of words in the name scares me) that belongs to a relative. Apparently he had (quite) some money to spare. My D80 had a chance to take a picture of that beast. I dont know how much it costs (did not dare to ask him either).
More pixels than your PC can tolerate, More Autofocus areas than you can manually select (comfortably). Detailed specs on dpreview (clicky).