I stayed at the Soho for 4 nights during October and it was a very pleasant stay. One of the best aspects of the stay was the staff, they were always helpful and ready with a smile.
On check in I wasn't overly happy with my room and they arranged me to move the next morning to a room at the rear overlooking the community park at the back, which was great I felt like part of the neighborhood:)
The hotel is short stroll to La Rambla and the easy to use metro is across the road, thee are numerous local cafes and restaurants for breakfast and lunch.
The design is modern and funky, the roof pool is very cool. Some of the bathroom design isnt that functional and needs attention, but the beds and the rooms overall are great.
I would definitely stay here again and am planning to do so in August 2013:)