Shame it's being cancelled.
Wasn't sure about this when it started, seemed a bit "samey" and uninspired borrowing heavily from Friends (but then I don't think you can make that kind of show without some parallels being drawn)
It's definitely improved as the series has progressed, not sure what the viewing figures were but there are much worse shows out there which get multiple series'
As an aside, I'm unconvinced about Katie, fairly anoying.
Jackie on the other hand is a peach (who is the actress?) no problems with the decision at the end of the most recent episode, choose the girl in the wedding dress. (another scene slightly stolen from friends)