I just wanted to write a quick review for Dolphin Hellas, hopefully it will help some people in their selection process!
My husband and I traveled to Greece in April 2010. We chose Dolphin Hellas based on reviews we read and price. We were budget conscious, but not necessarily low budget travelers (if that makes any sense).
I have nothing but wonderful things to say about Uli Perschau and her team. Our original flight was cancelled due to the Volcano in Iceland. We were traveling on a Saturday and the agency was closed by the time we received the notice. I immediately called and emailed and someone followed up with me on Sunday to help reschedule everything. There were no penalties and Dolphin Hellas took care of everything. We were able to travel about 2 weeks after our original scheduled trip.
THEN, while we were in Nafplio it was announced that there was going to be a strike the day we were scheduled to take a hydrofoil to an island. Uli contacted us at the hotel and moved everything around so we could leave for the island one day early again with no penalties.
We definitely had bad luck with circumstances and would not have been able to get everything taken care if it wasn't for the agents at Dolphin Hellas.
We had an absolutely wonderful trip! We handled our own flights and most of our sightseeing, just used Dolphin Hellas for hotels and transportation throughout Greece and one excursion.
I would recommend Dolphin Hellas to anyone traveling to Greece. They were helpful and always friendly. Since this was my first trip to Greece, they were helpful in every aspect I could have hoped for.