Would definitely recommend peter’s place. I had an event at the EICC and it was literally just 5 min walk. Bus stops are 5 mins away from the apartment to, so its easy to go around the city. A lot of must visits in Edinburgh are reachable by foot too! (eg Princes Street) Tesco express is nearby too for some quick snacks. Peter was a great host, he responded quickly to inquiries, instructions to go about the apartment was well written too. Reachable from the airport by bus or tram.. very convenient. The apartment itself was very clean and the neighborhood was really peaceful and quiet despite being in a strategic location in the city centre.