Congratulations ladies on your engagements! And for narrowing down the resort in which you will be getting married at, there are so many good ones I know it's always a tough decision.
The on site wedding coordinators are always very busy with weddings on the day of, so don't panick if they don't email you back for a while (and I mean WEEKS!). I have been in situations where the wedding coordinators don't get back to me until after 1 month! But it will all work out in the end, as long as you have your wedding date BOOKED & CONFIRMED, the little details usually don't get worked out until 3 months before the big day.
No sure if you know also, but depending on when you are departing, the Moon Palace is offering a $1500 resort credit for their guests staying 7 nights or longer.
Good luck ladies and happy planning!