I dunno how much experience you have with photography, but unless you've got enough to make it worth spending well over a grand on a camera without even including lenses...Well, basically that expensive of a camera is just going to help, it's not going to take good pictures for you.
You could probably get something like a Powershot S2 for half the price(Or even a quarter if you include a good lense or two) compared to a dslr or a tenth compared to the 5D and take nearly as good of pictures.
So, my advice is you're looking to spend WAY more money than necessary if you're looking for a DSLR, they're nice but overkill.