I'm in love with an older man.

Before anyone has anything negative to say, just don't. Keep it to yourself. I'm honestly only posting this to see if this type of age gap has worked for anyone else.
So first off, the guy I'm in love with is 24 years older than me, has 2 kids. I have no kids. I don't mind the kids because that just isn't an issue for me because I really genuinely like this guy. The way he has made me feel about myself. The way he kisses me and looks at me. There's so much passion between us. 
I also know that he's had a vasectomy so he can't give me any kids, which is one thing I actually want in life. 
And secondly I know that he'll be old when I'm middle aged but I don't care. He just feels like something I can't walk away from. I'd be dumb to because there's such a strong connection. 
I feel as if we were truly meant to be together. We understand each other so well. We don't even have to say anything...we already know what the other is thinking. 
I just would like to know if you and your husband have an age gap and how much of an age gap and what were the pros and cons?