I homeschool my daughter, and I always have with the exception of a few months when I was alone with medical problems.  I feel this is the best option for her, and her motivation to learn is what reinforces my decision, which to me is not even a question.  She is two full grade levels ahead of her peers in some areas, yet in others she is right on target.  Homeschooling allows me the opportunity to create a curriculum specifically designed for her needs, unlike "traditional" schools.  She is also very well behaved and articulate, and I am very proud of her.  Another benefit is if you move around alot, this is one area of life that can remain consistent.  It does require a lot of effort and dedication, but it is very, very worth it. 

But back to the OP, I think they mean child care- not school for a 2 year old?  I cannot be sure.