I have a 2 1/2 year old and a baby on the way, due in November. We have a Britax Roundabout (?) for DD, and we have an infant seat for the baby. We need a second carseat for DD, and I'm wondering what to get. She's abut 30 pounds, but quite tall. I'm wondering how soon she'd outgrow another Roundabout. Should I get a booster seat for the other car? Are they not as safe?
Thanks!
Thanks!