It's good to hear contentment, that's important.
So many are always looking over the fence at what might be there, sort of like how a consumer these days rarely feels content with their new purchase and seeks the latest version of it...that breeds discontent and unhappiness and that's not much of a way to live. To hear you're (mostly) happy and would stay there because of that reason, leads me to believe you have a better overall life as well. (Better than that drive towards more, better and different just because.)
Don't get me wrong, I occasionally feel the pull of making more money or the jealousy of wanting more, but when I really break it down, I have a pretty blessed life and I am happy with that.
Well said and you're not the only one. I just think it's best to know what you need and play to it, find happiness and contentment. I know many very wealthy people who are not happy or any happier than you and I.