Karen's apartment was perfect for our stay in Edinburgh. We are 3 adults & were in the city the days leading up to New Year.
As other reviews indicate, the apartment is probably the PERFECT location. It's central and walk-able to everything the city has to offer. You get a breathtaking view of the Edinburgh castle right outside several windows in the flat.
Also, as noted, there are bars and clubs that empty out onto the streets late at night, so the person sleeping in the master bedroom should bring earplugs if this would bother you! We anticipated this thanks to other reviewers, so was not a big deal.
The kitchen is huge and very modern. Wifi was great & strong, and TV had a lot of channels. The beds were comfortable and bedrooms were roomy.
We had a minor issue figuring out the heat/hot water, and Karen was totally accessible via text and stopped by immediately to make sure everything was OK. While there, she sat down with us with a map and highlighted some places we should be sure to visit.
After spending a few days in Edi, I cannot imagine a better location.
Overall, a totally A+ experience. Thank you again, Karen!