We are a group of 5 adults who will be visiting Rome and the Vatican in late October. We would definitely like to do a tour for the Vatican, but are a bit overwhelmed with the options. How is the tour offered through the Vatican Museums itself? Is 3hrs for the Museums/Sistine Chapel/St. Peter's enough for a first time visitor? i also couldn't figure out what their maximum group size would be. Can you go back through the museums on your own after the tour has ended if you wish?
Alternatively, are there other companies and/or private guides that folks have enjoyed? Any thoughts on the "early entry" tours- are they worth the extra expense? I don't have a good idea just how crowded the Sistine Chapel gets!! Or is an afternoon tour better?
Any thoughts appreciated- thanks.