Yeah, I kinda see your point but since there are seven vials, bowls and trumpets I kinda think these are tied into the Feast of Trumpets myself. BTW, you seem to have brought up the Investigative Judgment when talking about the trial in Heaven. You know, I believe in the IJ but I actually believe God is on trial at the moment and that once He's acquitted then the second phrase of the trial can begin. Don't quite know if we're there yet.
Wow, that's indeed the IJ to a "T."
Personally, I think the man sin revealed sits in the "spiritual" temple that the body of believers are part of.
Eph 2:20-21 And are built upon the foundation of the apostles and prophets, Jesus Christ himself being the chief corner [stone]; In whom all the building fitly framed together groweth unto an holy temple in the Lord:
1Pe 2:5 Ye also, as lively stones, are built up a spiritual house, an holy priesthood, to offer up spiritual sacrifices, acceptable to God by Jesus Christ.
The church/state relationship, in my mind, seems to be what is spoken of in Daniel and Revelation. That seems to be the "antichrist" system and false prophet rolled together perfectly.
Surprising though is how much your beliefs seem so in line with a number of Adventist teaching and doctrine. So tell me Vis, how many EGW books do you have!?