For Brian, we have to purchase a day pass for him, which apparently is $50US. But I figure it is worth it to get someone that comes recommended. I also heard that Michael's prices went up considerably in January, so I would double check the price lists which were posted on here earlier.
Our wedding is really small (7 guests) and not really a reception, just dinner in the evening. We purchased the 3 hour package from Brian and since he lives so close to the resort, he said that we could split the package where he is there for 1 1/2 hours for the ceremony and family pics, and then would come back just before sunset to take pics of my FH and I on the beach at sunset. I thought that was great of him!
I'll certainly let you know how it goes.