Excellent
My wife was sat at the front of the bench in the 4x4 so was able to ask the guide (Paulo) questions. As a result, we learned a great deal about the island, it's political structure, tourism, population, pensions, lack of hospitals/crime/jails and TUIs contribution to new roads. We also learnt a lot about the guide, who was equally loquaicious. When we spoke to others in different vehicles, we knew far more facts than they did and we impressed them with our comprehensive knowledge.