When you live in the Bay Area, ample living space is not a given. It's a luxury. And you better be willing to pay even more outrageous rent amounts if you want a slice of it. So it almost goes without saying that we don't have much space and I dream of the day when we can buy a house and roll around in a plush backyard. Until then, we'll continue renting our two bedroom condo and will always be asking ourselves, "Do we really need this?" But then along comes baby and the funny thing about ...