Meetings should be casual. Imagine if you went into a bank to discuss a mortgage which is a very serious matter. If the person across from you was wearing similar clothes to you and was able to sit there and walk you through the process of a mortgage wouldn't you feel a bit more confident and relaxed? That's what I think at least. When I meet a bride and groom I want them to be relaxed and honest with me so that I can give them the best price possible and also get to know them a little bit quicker because I'm going to be spending an entire day with them later in the year.