For anyone who wants to escape the queues and hustle and bustle of Rome this trip is well worth the money.
Our guide was very knowledgeable about both sites and made the day very enjoyable. Probably the highlight of our visit to Rome.

Excellent guides in both the morning and afternoon. Looking at the queues in the afternoon to get into the Vatican it was definately worth booking ahead. Would have liked at little more time in the Vatican museum but had plenty of time to see the highlights.
Afternoon trip to the other Vatican churches was a pleasent surprise. Enthusiam of our guide was infectious. Can now tell my Bernini from my Borromini.

Well worth paying the extra to see the underground chambers and the Upper Tier just for the view. Excellent guide.