Ben, I don't know enough to answer your question. Our church is associated with the Hapdong denomination, which is the biggest "conservative" Presbyterian denomination, meaning they don't ordain women and it's officers are supposed to subscribe to Westminster. Before I came to my current church, I did attend another solid Hapdong church, but Hapdong tends to suffer from the same problems that I mentioned already. There is a more conservative denomination called Koshin that was associated with the OPC. Koshin is tiny and our Korean pastor, a conservative RTS grad, has a low opinion of it.