Hi,
I'll be on a cruise ship in September and am currently signed up for a 5-hour Pisa "Get Your Guide" tour out of La Spezia.
They also have an extension to an 8-hour tour that includes Lucca. However, I worry when a reviewer reported that their tour was late and only came back 15 minutes before the boat sailed. Is anyone familiar with the "Get Your Guide" tours and am I cutting it too close?