I had a very nice stay at Edwin's place, and I can certainly recommend it to other guests!
I arrived really late due to a delayed flight, and Edwin was so kind to stay up late just for me. The communication beforehand was very detailed; I had no problems finding my way to his flat and around the building. The room is bright, tidy and comfortable, and the whole flat is very clean and convenient.
The location is great - there are just two stops by metro to the main station (where the airport bus also stops). Stockholm is a fairly small town, so you can easily walk to the main attractions, but different transport modes are within easy reach of the apartment. It is also located on top of a small mall, so you can shop for groceries within 30 seconds of leaving the flat. Shops and restaurants are also around the corner, as is a small market at the weekend.
All in all, it is a very good place to stay when in Stockholm, with Edwin being very considerate and helpful. Thank you again, Edwin!