I've been ultra busy. Unfortunately, doing little photography...But I came back and ALL was changed! They even made me re-sign up again.
Since I assume your clients may want large prints, how are you interpolating to larger size? Are you just using PS or, a program like Real Fractals?
There are a couple of reasons I would like a larger format, like a full/near full frame, than the 10d. One is to produce a shallower dof. The other is to have more pixels to work with and/or make bigger enlargements. Plus, it would be cool to have a 10d and a 3d(?) that are different formats and use all the same gear.
One of my favorite aspects of digital is that I can print to any size I want simply. Even the lab doesn't have a problem with it. I rarely did this with film...
Cheers, Mike