Did your children go to preschool?

Question

My daughter is now at the age where she can attend preschool, but the preschool that we want can only put us on a waiting list. We did that in hopes we can get her in this year and then the next year as well. I am wondering if you had your child go to two years of preschool or one and do you think that is made much of a difference when you child went to kindergarten?