Originally Posted by
BikeWNC
The current Nikon models like the D90 and D700 are due for replacement later this summer though the tsunami/earthquake problems may slow that down. I personally would go with the full frame D700 at this time and I think 12mp is plenty. My Canon 5D2 has 21mp and the files are huge. Unless you plan to print very large I'm not sure you need that many mp though the new models will certainly have more mp.
Maybe incipient replacement will cause prices on current models to drop. I shoot full frame, my RAW files run to 37 meg each.