It is easy to be influenced by a professional, but this is your very special day, so make sure your requests are heard. Get what you want. But, to do so, you'll need to know what you want -- and that means you need to do your homework.
If you thought that "Are you hiring a wedding planner?" was a "Yes" or "No" question, think again. There is a happy medium between hiring a full-service planner and winging it all on your own, and that is the day-of coordinator.
Yesterday I got an email from a random bride asking me how to fire her wedding planner. While I'm not Dear Abby, I did take time to write her back and give her some advice worth sharing with all the brides and grooms out there.