My son went to the Learning Company a few years ago. It provided a good structure and good foundation for kindergarten. However, if you're looking for a really nuturing environment, I don't think this is the place. It worked fine for my son because he had transferred from another preschool that was equally academic, but I would not say he "loved it." It does have all day care, though, which is one of the few preschools in the area that does so.
PROS: All day care, good academics
CONS: Not a nurturing environment