Greetings everyone from Paris. My wife and I are on our 3rd day in Paris and Rick's travel book is like having a tour guide with us. We have met so many people with the same book making it easy to strike up a conversation. It has been invaluable.
With that being said, had to wait two hours to get in the Catacombs because EVERYONE gets there at 0930 AM. The line was really long and the Paris Museum Pass, an awesome purchase, does not cover the Catacombs. As a result, I would strongly recommend buying something through a tour group if it is in your budget. The Catacombs is one of those things you really need to see and it is fun but not when you have to wait in line for so long.