OK, lets suppose Bishop Fellay will sign a deal. I wonder how it would play out within the SSPX. I attend the SSPX chapel in England and I got to know number of SSPX priests in Britain - there are no signs of any surrender here, all of them strongly condemn Vatican II and current course of the Church (last Sunday sermon was about errors and dangerous statements in Relatio from the Synod, two weeks ago our priest condemned religious liberty as a heresy which will lead millions of souls to hell). I am sure that if a deal compromising the faith will be signed they will not go for it, they won't compromise the faith and won't let the work of Archbishop Lefebvre to be destroyed. However, if a deal itself will be good (no strings attached, no compromise on doctrine) but modernist Rome will try to destroy the SSPX later (as they did to many other traditionalist groups after signing deals), it might be a more difficult situation.