K.K.
All daycares know the right things to say. I would visit it at a time when parents are picking up their children and talk to them for recommendations. Are they there because they like it for their child or are they there because they feel like they can't afford anythig better type things...
Make sure you ask questions that are pertinent to how you would feel about things...How do the discipline wayward children both minor and serious infraction (i.e not listening to the teachers vs something like biting/hitting)
If your child has any special needs (food allergy, medications, etc) you want to know how that is handled. Is there a nurse on campus. And if your child is injured what injury type is when you will get an incident/accident report and what type is the teacher going to just notify you about at the end of the day.
Look at their play facilities. Do their toys and equipment seem old and falling apart (this creates uneccessary play hazards).
Ask if you can observe a couple of the "classes" Watch how the teacher and aide interact with the children they have. Find out what the teacher to child ratio is. (under 1 is 3:1, and over 1 should be no more than 8:1 and less is better, I believe school age is 10:1)
If they have cameras in all of their classrooms, the playground and the halls is a BIG plus! This means they are making sure your child is safe at all times (but not all daycare centers charge enough for them to afford this) A few who have cameras also have the ability for you to log on to a website to check on your child anytime you want during the day.
No matter how well they answer your questions, they still may not fit the bill once your precious little one is placed. SO I suggest you have 2 - 5 options and if your first choice doesn't work out for you, you can move your child into your next top choice down the line.
Good Luck, and congratulations.