Catherine was a really great host. We didnt meet her in person, but we could contact her anytime we needed and she answered my questions really fast and kindly.
Her flat was cozy and comfortable and soooo clean! We didnt feel any discomfort while staying in her place.
It's a little bit far from the city center but there are a lot of buses you can take, and it takes you to the city center in 10-15min.
If I go to Edinburgh again, I would definitely stay in her place again. Highly recommend!