... with having a 10MP dslr in the price class we want is really a relative simple problem: The sensors are not yet a commodity. Demand is higher than production.
While we're at it, one complaint about the *istD is that it's not unique enough. In essence, film cameras are all the same in this respect also. Some meter differently than others. Some a/f systems are faster. UI difference also account for the minor differences. But they all take pictures. I think the DSLR market just hasn't discovered what's needed to accompish it this scary new world. There's no "1-2-3" killer solution yet. Be patient. It will come and our credit cards will follow. Collin

