I enjoyed staying at this apartment. First of all, it is rather big, with several bedrooms. It also has a nice view from the living room. The location is good - close to the Barcelona Convention Center, a shopping mall, a metro station, and a short walk away from the beach. The communication with Tom's Team was also nice, they were very helpful and accommodating.
There are some minor drawbacks. The balcony door wasn't closing properly, the walls in the building are really thin, so you can hear your neighbours well and there was some hefty layer of dust under the bed in one of the bedrooms. However, my overall impression is rather positive.