I think i selected 'other' because i don't think there is a specific age that is best. Charlie may go to a "play"group but not to a preschool to learn. but thats probably because we're planning to do the teaching side ourselves.
I think that when a child is ready for preschool is on an individual basis.
I am not sure about preschool either. We are going to see how things happen. Delaney loves to be around other kids, so I think she will enjoy playgroups, but since right now homeschooling is our plan I am not sure why she would need to go to preschool. We will see though. One thing I am learning from this whole parenting thing is to not make up my mind prematurely....