Well, sorry, but I just haven't got you people's impeccable pedigree. Not only was there no previous City fan in my family, there wasn't even a football fan as such. Furthermore, was not born in Manchester, or anywhere near it (my mother was from Burnley, does that count?) But I think I've been a blue since about winter/spring 1968, when my family moved, initially, to Didsbury, and then to Hazel Grove. Was never even tempted by the other lot, because, even back then, every kid you met in London claimed to support them, without having been further north than Watford Gap.
Can I join your gang?