Thanks everyone!
Sumpnz, no, we're not trying for a boy. Two is enough. Besides, anything I'd do with a boy, a girl can do just as well.
Chris
There was some country music singer that being interviewed that had 5 daughters. They asked him if he'd be trying for a boy and responded "How do you think I got 5 girls?"
Oh, and two is not enough. We have one of each now. I'm trying to convince my wife to go for #3. And I'm hoping that when we do that we get twins. I know I won't get 4 otherwise.