This tour was amazing. How could it not be? We saw the Colosseum and the Roman Forum with the extra underground tour of the Colosseum. Helena was our guide and from the very start I could tell I just liked her attitude. Then she told us she has a PhD in archeology and I was even more impressed. Her knowledge was amazing and her humor brought nice energy to the tour. I wish we had done this tour the very first day we were in Rome, the knowledge gained from it shed new light on the other sites we visited after. Thank you so much!!