Preschool dilemma...still

So, after visiting 3 preschools I'm no closer to making a decision.  I like different things about each one.  Why is this so hard!  I think one is out of the question b/c of the hours, and I really don't want to send him 3 days a week or for the afternoons.  Not ready to part with him for 3 mornings a week yet.