Okay, I haven't read the thread since my last post - I just wanna respond to a question from R1:
would you share the details of what swayed you on this subject, presumably at one time you also did not agree with Gay adoption.
If you'd have asked me about a year and a half ago, I would've likely found more sympathy with the 'anti' rather than the pro side.
Around that time I then started being involved with a local project by an LGBT organisation that essentially went into schools and ran a workshop that was designed to reduce homophobic bullying (which, believe me, is still very common).
When we were designing the workshop, we decided to use a 'value line' - essentially the leaders say a statement, and the pupils go to whichever side of the room marked 'agree' or 'disagree' they're most sympathetic to (or in the middle if they're unsure) - we leaders by and large stayed out of it, just refereeing to make sure people could have their say. Gay adoption was one of the issues.
Inevitably, when we decided to do it, we started debating the issue ourselves. What swayed me was the realisation that bullying is endemic regardless, and that it's largely impossible to completely shelter kids from it, and that by keeping same-sex adoption out of the picture, nothing would change. Kids aren't stupid - when they're actually confronted with these issues and invited to think for themselves about it, they become far less willing to see it in the simple terms bullying allows - they realise it's more complicated. And it's amazing to realise what an incredible difference a few more supportive kids (even if they're not all persuaded) can have for the child that finds themselves being bullied.
That's what swayed me.