As noted in the title, this experience was exceptional. I and my adult son/daughter in law came to Lisbon with (unfortunately) far too little knowledge of Portugal's history. and lifestyle. With this Tuk Tuk ride, that changed. For a solid four hours our guide (Rafael), who spoke exceptional English, provided MUCH in the way of such information. Beyond this, I would estimate we asked 100 questions are rare, if ever, did he not have a response...sometimes with enjoyable humor. Lisbon was much larger (as a city) than anticipated but, the tour took us to a diverse number of sites/lifestyles/architecture types. Indeed, it has been years since I was an active "poster" on TripAdvisor but, this experience was so good, I have come out of retirement. Highly recommended.