We had a wonderful experience with Ervin. The difference for me between large group tours and private tours can never be weighed. Being with a private guide when possible gives one the inside of what a country is really like. We have learnt so much more this time than our last visit to Mykonos. Ervin went out of his way to ensure the van was larger for our group of 4. He assisted when I had difficulty with stairs. He is so proud of his work and his country and it was felt by all of us. So much history of this area of the world many will never know. And the best baklava we found on all five islands and Athens.