I'm from the Midwest in the USA and have been invited to a wedding, July 4th, in Chamonix. Any suggestions as to what to wear? The wedding is in a church and the reception later is in the restaurant of the hotel, Mont Blanc. Also, what suggestions might you have for other sights and activities as we are staying a few extra days. My husband and I are professional photographers who have recently started our own business and do mostly landscape photography. In addition, what suggestions are there for transportation back and forth between the Geneva airport and Chamonix? Have read some bad reviews of two of the shuttle services. We will need to travel into Geneva the afternoon before the day we leave Geneva as our flight out leaves early. Any suggestions for a good hotel near the airport? I'm very appreciative of any and all responses.