With the C2D coming out soon, the Core Duo MBP should be dropping a bit in price. Wait til then. A $1599 15" MBP sounds about what your looking for.
On a side note, the biggest difference is the graphics card and the express card slot. Your pretty much looking for a refurb MBP as I don't think you'll complain for getting extra in the price range your looking for if they made a bigger Macbook without those things for the same price. In other words, your not making any sense unless you just really like the design of the Macbook and in that case, I understand. You could just take it to coloware though.