At a recent wedding at Saguaro Buttes in Tucson this Chocolate and Vanilla fountain was offered for guests immediately after the ceremony. We probably have one of these every month or so. I think it’s a great idea, and don’t know why it is not offered more often.
I personally like having something for the guests while they are waiting for dinner and the Bride and Groom are having all their pictures taken. The kids love this of course, and I think the parents do also. I like the vanilla better than the chocolate, and it is nice of have fruit and other healthy edibles.