I, too, did an in-depth study years ago of various cults, and you are correct - 7th Day Adventists have similar teachings as Jehovah Witnesses, especially when it comes to the deity of Christ and that he was God in the flesh.
Thanks for the comments. I can only speak for myself, but if someone is following the teachings of a false prophet, we don’t need them leading the country.
It would be like exchanging a Muslim for another kind of evil.