Not just Marc (he's a cutie!), but also the location of the festivities! Dell Rae told me about Sayulita as the destination for your wedding, and I have to tell you, I think you'll love it. I've been down there twice and can't wait to go back - usually in Feb, so who knows, maybe there will be an overlap and we'll see you on the beach. The info you have posted is very accurate, it's a great place. I love Rollies, Duende Surf Dogs, and all the street vendors.
Everyone, remember to get money - taxi rides to the ATM in Bucerias are a waste of valuable beach time.