"..... was always ready to share his experience and expertise at meals and deckside chats.  His ability to speak many languages is a valuable asset in dealing with the smaller details of touring as well as the big picture.  He was protective, vigilant, and gallant, too."

".....was unique in that his presentations were at our group's level, always understandable.  His interaction with the group made asking easy."

".....was not only informative and accessible but really extended himself to assist the tour manager.  His compassion and attentiveness to those requiring physical assistance and attention rendered double-duty quality."

"added tremendously to our understanding and enjoyment of the trip...was very supportive of everyone in our group."

".....had an excellent background for both historical and cultural aspects and also for current events."

".....(provided) very good lecture content, also personable in presentation and in informal moments.  A very fine person, appreciates various persons backgrounds."

".....was willing to take time to discuss any question I had, even in an informal encounter, when the topic would not have been of further interest to the group but was within his expertise.  When he didn't know because it was beyond his field, he would say so."

".....an excellent study leader."