I've booked Marvin from Maya Floral. So far everything seems great! Flowers are kind of important to me and 1) the prices that the resort is charging are absurd for what you get 2) there isn't a very large selection 3) I don't like that you aren't actually communicating with the florist, but rather Anel (whose communication lines can be a bit frustrating) who is then telling the florist what you want - I just think there is a lot of room of misinterpretation.
Marvin is VERY willing to work with what you want, and if you don't see something that you like just tell him what you are looking for and he'll make samples and send you pictures. This is the bouquet that I am getting (with a white ribbon) and these are the centerpieces, but there will be a touch of blue instead of green. I am still waiting on the bridesmaid bouquet sample.