We're traveling to Boise in about 2 weeks. Lucy is right at 22-23 lbs and 30 inches. Our infant car seat limit is 22 lbs and 30 inches. Would you bring the easier to carry, not so bulky infant seat or the giant convertible? She'll be flying as a lap baby, so either way the seat will be checked. But carrying it through the airport could be a PITA.
Also, we'll only be there for 3 days. I know I'm over-thinking this, but it makes me nervous. Thoughts?