I will be spending the month of May in Italy, during which about seven days will be with a rental car, a few days in northwestern Sicily, and a few days between Assisi and Venice. I had hoped to rely on good road maps and detailed directions, but I see various comments that a good GPS loaded with Italian maps is essential. Renting a GPS with the car seems to mean spending as much for seven days as I might invest in a purchase that could be used in the US and on future trips.
How essential do you think GPS is for a few days in those specific areas?
Do your experiences lead you to have any recommendations for specific GPS brands or models, or any to avoid? and what does getting a GPS loaded with good Italian maps actually involve? Would renting a car with GPS be a good thing, or a mistake?
Grazie Mille everyone!