In preparing for my upcoming solo trip to Italy in September I have been reading various posts on getting tickets to museums and other attractions and it seems that many are saying let their hotel book them, or calling a few days before to book a reservation. The main things I want to see on this trip are the Vatican Museum and Sistine Chapel, St Peters and the Uffizi and Academia museums in Florence. I Googled getting tickets to these three places (I keep hearing St. Peters is free?) and I found that by going to the web site of each of them I can purchase the reservations even now for September. I have listed the sites below and would ask if any of you know if they are legitimate or have used them in the past. I don't want to get scammed, but these make it almost too easy. Has any of you used these sites to buy reservations. Someone said they got into a museum of €2, which I found hard to believe. Given the above comments I was surprised to find what seems to be so easy. Anyway, here are the sites and next to each is the cost for the reservation on their site. Many thanks.
http://biglietteriamusei.vatican.va/musei/tickets/do?action=booking&codiceTipoVisita=26&step=2
€16 + €7 for the audioguide
http://www.accademia.org/buy-tickets/?gclid=CPWwnqDbm8QCFXQQ7AodQywAlA
€23
http://www.accademia.org/?gclid=CPuSsM3dm8QCFdgQgQod5rcArQ
€23