Bring the baby along, but don't bother to take the diaper bag. In your room, you'll find a mini-bar stocked with milk, juice and zwieback crackers, and a crib with a diaper pail filled with essentials like wet wipes and non-essentials like stuffed plush rattlesnakes, coyotes and other animals reminiscent of the Sonoran Desert. The staff will attach an infant bathtub to the room's marble tub, and they'll spell out your baby's name in colorful sponge letters.
Need a jogging stroller? No problem. A portable playpen? You got it. Leave your room and baby can frolic on the playground, which includes a sandbox, jungle gym and picnic tables. Or feed the ducks and koi in the 11 million gallon Necklace Lake.
Leave the jars of Gerber spinach at home, too. The Phoenician's chefs will create a low-fat, high-vitamin menu based on your child's age and personal tastes.
You and baby will never want to leave.