I must admit that as well as CAP is written, the Granger-related stories appeal to me so much more. I am not sure I am going to express this very clearly but I'll give it a go. While both story-lines have well developed characters, in the Granger series they feel they are there for other than their own purpose. The characters are all part of a bigger picture. In CAP its all about the family, the importance of the family, the security of the family and the head issues of the family. This produces a good story in a days-of-our-lives way, whereas Granger stories always feel like they are part of a greater picture.
all this of course doesn't make one better than the other, just explains my preference.
Mark , I look forward to whatever your amazing talent will produce next. If I had my d'ruthers I'd get you to chuck the day job and just bloody write - you have fans to satisfy, !!!