I'm looking to finally make the jump to DSLR, I've narrowed it down to three... which would you choose, and why? Will be used for pretty much all around photography, family, wildlife, sports/action, landscapes. I currently use a canon S1 IS, but would like something with more control and capability. I've used a friends Digital Rebel and absolutely hated giving it back. I'm far from expert, but know my way around fairly well and although the S1 IS is a great camera, I am wanting more. The three I've narrowed it down to are: Nikon D70 Canon EOS 20D Canon Digital Rebel XT Thanks in advance for any advice.