Thank you for this most informative post. The various branches of Presbyterian Churches is very confusing. I am aware that the Orthodox Presbyterian Church seems to be in line with my beliefs, as well as PCA, and I am also aware that the PC(USA) is not for me.
Yes. I consider the PCUSA to be an apostate cult that’s no longer even Christian let alone Presbyterian. I recommend staying far away from it.
However, the Orthodox Presbyterian Church,
the Presbyterian Church in America and the Associate Reformed Presbyterian Church are examples of Biblically orthodox Protestant Christian denominations.