I used a TA and was so happy I chose to do so. I was extremely busy (trying to finish my degree in University, moving, working full time) while trying to plan a wedding and therefore, it was so helpful to have a TA. She was able to communicate with all our guests about the travel so that I didnt have to worry about contacting them to make sure they booked, and paid deposits, and paid the remaining amounts ect. I just found it was easier to only have to deal with the resort wedding planner, rather then that and the travel side of things.