Hi all. As the subject states, I have an unlimited budget and need to upgrade our current digital camera/photo room. I mostly do product shots, with an occasional corporate headshot. I was thinking I should get the Nikon D2X. I was wondering what I would need as far as a lens. Zoom is not that important for my needs. Also, to set up a tethered system, do I need to purchase additional software, or will the camera ship with it? I have an old PowerMac G3 that is stripped to Photoshop only...OS 9.2.2. Will I need a firewire as well...if so which one? What other accessories might I consider getting? Any info would be greatly appreciated.

Thanks,
Mike