Yasmine and Colin's place was excellent. We stayed here while in town for the Women's Rugby World Cup.
The place was perfect for us as two couples. Two good sized bedrooms, comfortable beds, two bathrooms including 2 showers. The living and dining area was a good size. The kitchen was well appointed and we were able to cook some meals in as a result of this.
The location was perfect, right in the center of everything and an easy walk to a large portion of the city. Temple Bar, Smithfield, Christchurch Cathedral, etc.
The only potential negative I could see is that the apartment is a 4th floor walk up, if that is too many stairs for you then it is a no go. Otherwise, the stay was great and we would happily stay here again.