[Fifthmark]

It denies it in practice...

I disagree.

...and the gentleman who began the sspx indicated the Pope was heretical and an antichrist etc

He was an Archbishop and you won't find statements supporting your assertions.

...the heresy of the sppx...

You can't pinpoint the heresy, as none exists, so how can I "refute" it?

[bornacatholic]

Marcel Lefebvre, in his Aug. 29, 1987. letter to the four bishops-to-be, "The See of Peter and posts of authority in Rome being occupied by Antichrists, the destruction of the Kingdom of Our Lord is being rapidly carried out even within His Mystical Body here below."

* Another heresy in contradiction to the Dogmatic Teaching of Vatican I