So looking to get a Nikon. Would love a D3... but not at twice the price. Stretching to get something like a d300 as is. Any opinions? Don't want Canon, neice is a Pro and she has one and even she is looking at going Nikon as that's what they use where she works. I only want to buy lenses once. Whats a good starter lens as well that's not one of the cheapie "starter lenses"? I mostly shoot at car shows and the like. But want to try some nightime skyline stuff of downtown Austin. New home overlooks the Zilker area and is just across from downtown.