Great experience and hugely convenient - very walkable to the city centre and the apartment is a pleasure to stay in.
I only stayed a night which was great but the flat would be especially handy for a longer stay too as it has everything you could need at the flat and in the immediate area.
Jake is an easy going yet attentive host who I really couldn't fault, willing to got the extra mile to put you at ease - I will definitely check if it's available for my next trip to Edinburgh!