The RPCNA is the oldest faithful denomination in the United States, soon to be 200 years old. We stand on the Westminster Confession doctrinally, however we have a commentary called the "testimony" which is also binding (see the website to read it). The Confession is not the American revised version (1789), but the original (1646), however certain concessions are made in the testimony that rejects few certain parts of the confession as binding.
The RPCNA is known for its Covenanter heritage including Exclusive Psalmody, the Crown Rights of Jesus, but certain things need reformation. Currently, we allow for women deacons, and have battled the view of the teetotaler position which has been the norm for quite some time.
The church I attend does not have either of these problems that I have mentioned. I have a faithful pastor, and am blessed to be under the rule of my session. I pray that the church will continue to reform, and live another 200 years honoring the gospel.