What to buy 2 of??

This is another question I get asked a lot. What do I definitely need 2 of?

I would say you definitely need 2 of the following:
*Cribs
*Pack-n-plays (if you travel a lot eventually they will not fit in one together)
*Infant seats/bouncers
*Boppy's
*Monitors (if you move them to separate rooms)
*Exersaucers (lifesavers!)
*Highchairs/booster chairs
*Car seats (duh!)