My wife, daughter and I took the Colosseum tour from Anvel Tours in Rome on June 28 with a female Polish guide named Kasia. Kasia was exceptionally professional, knowledgeable, patient, accommodating and considerate. I was impressed with her ability to keep the tour flowing despite adverse weather conditions and the physical limitations of some people who took the tour. I used Angel Tours the last time I was in Rome in 2006. I was looking forward to replicating the excellent experience I had then, and Kasia certainly surpassed my expectations. Thank you for such a wonderful time!