Hi - I'm a newbie too!
I signed up with destinationweddings.com and I don't want to jump the gun, but so far my experience has not been a positive one. I originally wanted a wedding in PR so I asked her to send me hotel options there and she pretty much ignored my request and sent me only hotels in Jamaica and Cancun. I wasn't too upset because I wasn't 100% set on the location so her input helped me to finally decide on Cancun. What has really upset me more than anything, is that she went way above my budget with the hotel quotes. I reminded her what my budget was, and 2 weeks went by without any contact from her so I had to call her to follow up. After we spoke she sent me a revised quote which was a little closer to my budget but was still A LOT higher than the rates I found on my own (twice as much). The rates she sent me were twice the rate I found on Orbitz.com (which is not a group discount). When I called the hotel myself, I got an even lower rate. That's just my personal experience with my travel consultant.