PC-USA (no that is not a snide joke) is the mainline Presbyterian denomination and they have fully jumped into the gay/lesbian marriage thing. Unless you want to get into the middle of a big fight and fight a rear guaed action against the national office, you'd best look somewhere else. The LGBT and allies now control the denomination and are trying to force all congregations to kneel before their demands--and they are succeeding.
Presbyterianism chamapioned "Sola Scriptura" in their formative years, but now the ruling church officials believe THEIR OPINIONS are the Scripture, Bible be damned.. A lot of the more independent community churches are much more conservative, though most of them don't follow a "high church" liturgical format.
Ew, I don’t want that.