Thanks for all the amazingly generous and enthusiastic support. I have probably gone for overkill as a first investment, but if you're interested this is what I think I am going for - stretching my budget way beyond my original intention!!
Nikon D7000 SLR Body Only
Nikon 50mm f/1.4G Autofocus Lens AF-S Nikkor
Nikon 24-120mm f/4G ED VR AF-S NIKKOR Zoom Lens and
Nikon - AF-S 105/2.8G ED IF VR Vibration Reduction Micro Lens
Your thoughts? Are any of these three lenses redundant? I like to have a really wide aperture option, and I want t have fun with micro.