How much do you put in your yearly FSA account? Now that labor/delivery is over, I'm wondering how much to put for our family of 4. Barring any major dental work or health issues...I'm thinking of putting in $450.

This would cover DS2's well baby visit copays for the next year, DS1's 3 yr appt copay, $ for contacts, pharmacy (we aren't on any medication), DS1's dental visit, and some extra for possible ER visits and misc.

Does that seem high or low?