More important how do you explain why you "want" the new model.
Me - New Pentax came out today. It looks great I want to get it
Her - Don't you already have a camera
Me - yea, but this one is new and can do video and has new features and I skipped the K20 becuase I am waiting for the new model that I hope will have better high ISO noise.
Her - doesn't the other one, no two cameras you have work still.
Me - yea but this one has features that blow away the two I have. and a 3" view finder, live view.
Her - How much.
Me - only $1300
Her - LOLOLOLOLOLOL LOLOLOLOLOLOLOLOL
I need to figure a way to "accidentally" drop the K10
- I am kidding it is not that bad but she likes to make me squirm when I want new camera toys.