OK - COMPLETELY enjoying your trip through Italy! My wife and I were in some of those places ourselves a few years ago. Simply great.
We're both agreed we need to do a trip like yours, though - on a bike. I was sorely tempted 2 months ago while in Munich to rent a bike for a day and hit the roads, but alas, meetings, dinners, drinking and pre-Oktoberfest parties sapped my time away...
Lovin' the trip report - thanks for sharing. :)