Toys and playground equipment are important, but the flashiest stuff doesn't necessarily signal the best care. Ask about caregivers' training. Classes can't create a loving heart, but they do teach some useful things about child development. The work may also signal a commitment to sticking with child care. We're all socially conditioned not to ask about other people's pay, but this is the time to do it.
Many caregivers work for low wages, sometimes without paid health insurance, sick days or vacation.
You need a realistic idea of the stresses and frustrations caregivers face. Take time to check the state records on your center or prospective centers or homes. Understand that one bad incident doesn't automatically mean bad child care. Yes, it's awkward to bring up, but better an informed decision than blissful ignorance. If you've made your choice and you're on a waiting list, keep calling to check on your status.