Only Over You...

[Sugar]

Hey all,

The birth order thread got me thinking about something. I have a two and a half year old daughter and have been wondering about having a second. My husband doesn't want another. "I want her to have everything," he says. But I wonder if she isn't going to miss out on something without a sibling. My husband also uses our wretched relationships with our respective siblings as further rationale.

You guys are a varied and interesting bunch so I figured I'd ask!

Only child? Parent of an only child? Kid-type professional? Just someone with an opinion? What are your feelings on only children?