I'm still using my first DSLR (E-500) that I got a few years back. Over the years I also picked up a macro lens ($350), telephoto($400), and the entry level zoom lens that came with the camera. Would it be worth getting the D3100 when it comes out and just start from scratch as far as lenses go, or would the equipment upgrade not justify it? I'm a student working on a $13/hr pay here though. so I cant splurge on lenses as soon as I get the camera.