Best SLR digital camera?

I'm planning to buy my own new slr digital camera… I really like Nikon, but I want your opinions. Nikon or Canon? Sony? If Nikon is the best, then tell me why. What's the best slr digital camera to buy? If you own your Canon or Nikon and you really like it, then tell me too! Some people said Canon is the best… And others say no, Nikon is the best! Eh?

Sony is a good brand but not for DSLR, you'd better to have Nikon or Canon.
both are good. It depends on your idea, which camera you feel better with.
But in my idea Nikon colors are closer to reality than Canon.
take a look: http://www.dpreview.com/...eview.com/
it has good previews and a good search engnine.