We are having a wedding overlooking the water at a local yacht club and have a white wedding arch. We've already gone a bit over budget on our band and photographer. We are adamant about having real flowers for bouquets, corsages, bouttonneers and centerpieces, but what are your feelings on doing silk flowers for our arbor swag and tiebacks? Do you think anyone would notice if they're not right up on it? I hate to do it, but it could save us hundreds of dollars.