We were at Wally's apartment for a week. We thought that the flat was very clean and well equipped. It was very well served by public transport. However, it was badly insonorated so we couldn't make a lot of noises. So for people who tends to speak pretty loudly, I wouldn't recommend.
Apart from this, the nice balcony and the spacious kitchen was really a plus for us and the host was quite accommodating during our stay !