Greek Orthodox Archdiocese of America (GOA)
You were right about most things before you turned thirty, and you've never seen a reason to revisit that. You like beautiful things and you don't apologize for it. If you aren't already a mover and a shaker in town, you're on your way up, and you have the committee appointment and social calendar to prove it. You think competence is a form of respect, and you notice when other people don't have it.
You're not devout in the fasting-and-weeping sense — you're devout the way old money is Episcopalian, completely, and without needing to discuss it. The parish runs in your family — Orthodoxy is just what your family does. (And if you're actually a convert — you're a natural institutionalist. You didn't join a faith so much as recognize an organization that already runs the way you think organizations should run. And you really care about governance.)
GOA fits you because it doesn't ask you to perform faith, it assumes you already have it, the same way it assumes the dome will get built and the capital campaign will hit its number. The building is beautiful, the chanter has been feuding with the choir director since the Clinton administration, and you will absolutely have an opinion about whether the new priest's homilies are too long.