I met my BF about eight months ago and we had our first proper argument last week - it was over something fairly small that he did, but I'd been having a rubbish few weeks and there were some underlying issues that we hadn't had a chance to talk through properly so I ended up making a bigger deal out of it than it warranted. The next day he bought me coffee, apologised sincerely and asked whether there was anything else I wanted to talk about as it's not like me to get so upset. Which probably doesn't sound like much to most people, but it's exactly the opposite of what I'm used to - during the last 5-10 years I can barely remember a time when I've been annoyed with a BF and it hasn't been met with defensiveness, accusations that it's my own fault or laughter (
), to the point where I'd almost stopped speaking my mind at all. So understanding and an apology completely floored me - I actually sat there for a while thinking 'bloody hell, what do I do now?'
I was so used to past BFs' behaviour that I'd completely forgotten that saying sorry is normal when someone's annoyed with you for a reason - it was a real eye-opener.
Anyway, after that lengthy introduction - I was thinking about all this and also about that 'red flags' thread that's been going for a while, and I was thinking maybe we could have a similar thread for things that people in normal, happy relationships do... a sort of 'green flags' thread, if you like. This is NOT intended as a 'get out of jail free' card, where a man (or woman) is entitled to be as abusive a cunt as they like because they do some of the things on this thread, or a list of things that people have to do without fail in order to be good partners - more general guidelines as to the kinds of things that are probably good signs. Of course these are all personal opinions so feel free to debate/disagree with any 
So, I'll start:
Someone you feel safe with, not only in terms of not being violent but also in that you can tell them your emotional weaknesses and know they won't look down on you or use them against you
Someone you're not afraid to disagree with, and who'll react calmly and reasonably when you do disagree
Someone who's not afraid to disagree with you and treats you as a real person rather than putting you on a pedestal (but not to the extent that they blame you for everything!)
Someone who'll genuinely listen to your concerns (and act on them) and cares about your opinion, and who can tell you their own concerns without sulking or expecting you to read their mind
Someone you can be friends with, rather than someone you just find attractive (depends on the nature of the relationship of course, but I'd say this is a must for LTRs). Someone who doesn't mind doing the day-to-day unsexy stuff (housework!) as well as all the good bits 
Someone who has their own friends and gets on with yours
Someone who has outside interests that aren't to do with you - not to the extent that they neglect you in favour of their hobbies, but enough that their life doesn't completely revolve around you to the point of obsession
Someone who makes you feel good about yourself, who you're with because it makes you happy rather than because you're afraid to be alone
I'm sure there's loads of important ones I've forgotten but it's late, so I'll leave it there for now 