We found Olga online through some research and she also had amazing TripAdvisor reviews. After speaking with her about our upcoming trip and interests, she helped us put together an unforgettable experience. We toured many palaces, museums and streets in the comfort of a fully air-conditioned car while driving around the hot days of St. Petersburg in August. She was very efficient in making sure we saw as much as possible during our trip and was great at accommodating even lunches for a vegetarian no matter what area we were in. It's definitely had to be a vegetarian in Russia! She is extremely knowledgeable about the history, culture and arts and was perfect in her English - it would have been a lot less interesting to not have her as a tour guide as there is a big language barrier when visiting museums. We toured with her for 2 days and she gave us advice on what to do the 1 day we didn't want to do a full day of touring which was really nice of her. We highly recommend her to all!