My view is that it depends entirely on the ages not the age difference: a 30 year old woman can date a 50 year old man - but a 20 year old is probably better served staying within a 10 to 15 year age gap. I'm willing to admit I might be wrong!
Breh's and brehettes, this 18 year old chick who's been feeling me since she was 17 wants to get married... I'm 27. Is it going to work out?
Is this a serious question? If, yes, I ask you, do you want to get married in general and with her particular? Would you have asked that 50 yrs agao, I'd have said, yes- why not? Today, with all our deflections, seductions, the confusions of gender identifications and the high life expectancy- I would say, maybe a certain time.. That she is so extremely young, doesn't make it better either.
I don't think that 18 years old girl know what she want in her life.. I think age difference feels more then one of partners is less then 25, with elder couples numbers matters less.. but in fact not the numbers is most important, but what's in persons head, his view to life...
I tried it once and though the woman was accommodating, not much older (six years) and had "fuck you" money, I stopped calling. For my cats in their twenties, I don't recommend it as you probably lack the experience to be the leader in the relationship. Women want men who can make firm decisions and act on them, and there are a lot of uncertainties (financial, emotional, etc) for young men.
Funny thing about this thread is that the older women (35 and up) parrot the line of simply "clicking" with younger men, when the reality is that they want the young body with muscles and firm wood.
Bingo! When I was 19, she was 32 and she took me straight to bed. I didn't get to do any 'macking' or anything. Next thing I knew I was busting one and passing out. Fast forward to next morning and she's humming to herself in the kitchen making breakfast, lol.