Jon is a really lovely and caring man.
We arrived early and he also let us check in early and leave our luggage at his home first!
And he also gave us lots of useful tips for our information.
His home locate at the centre of old town, lots of restaurants and souvenirs shops would be found within 5-minute walking. And Edinburg castle within 15-minute walking.
And also easy to be found and access from the train station.