We used Clayton Child Center (
www.claytonchildcenter.org) for both of our kids and were quite happy with them. The kids liked it too. I will warn you though that it is a little pricey. However, it is more pre-school than day care. They even have spanish classes!
We both worked in Clayton and found that having child care close to work was convenient. You don't have too worry as much about traffic problems causing you to be late for pickup.
If you look into CCC, just be aware that they have recently announced that they will be moving locations in February.