One-third the weight of steel, the Stingray aluminum space frame is 100 pounds (45 kilograms) lighter than its predecessor. The weight savings make Stingray light and lean, ready to take on any road with precision.
Baby Swing Cost. Typical costs: 1  Standard swings range from $60 to $140, depending on the types of features offered.  Portable or travel swings, which tend to be less expensive than standard swings since they offer fewer features, run from $40 to $80.
You do what is best for your baby, but keep in mind sleeping in a swing/bouncer/infant carrier can be damaging to an infant's neck and back. My daughter slept in her crib from the day she was born. She napped in her swing or bouncer, but slept through the night in the crib, even while I was breastfeeding.