Advice on hiring a villa in Tuscany, plus a cruise at the end?

By Michael Gebicki
Updated July 3 2015 - 5:13pm, first published 4:15pm
Celebrity Cruises scores highly for its  Mediterranean trips.
Celebrity Cruises scores highly for its Mediterranean trips.

I'm planning a family trip to Tuscany in 2016 and hope to find a villa to accommodate grandparents plus two families of four each, both with young children. Somewhere close to town and with a pool would be a bonus. Any cost-effective cruises we could tack on to the end?