Dear Wellinformed.
To be a bit more direct. If you are FFB then why change from your Mesora ?? ????? ???? ??? If you are a BT then you most probably have a mentor.
If it is just to be more “well informed” I am ready to spend some time browsing in a Sefarim Store as a chesed, if you cannot do that yourself. I have a ????? ??? ?????? at home, and it has what seeems to be KSSH of the Arizal. Should I bother listing the “additional” tefilos in that sidur. I will not tell you about the “missing” tefilos.