The bigger issue is the New Rite of Episcopal Consecration. Are the bishops really bishops? If not, then it doesn't matter what the New Rite of Ordination looks and sounds like.
You beat me to it.
The sense of the form of the sacrament for priestly orders seems to me to be the same. It is generally stated that the difference is the removal of the word "ut", or, "so that", which seems to be replaced by a semi-colon (at least in the versions I've seen. It seems to me that the sense for the form from the traditional rite and the new rite are the same, or can easily be considered to be the same. Thus, there is not much of a concern over the
validity of the new rite though there are other problems with it--mostly because those receiving ordination and those doing the ordaining generally don't really interpret the mission of the priest according to the mind of the Church.
But it doesn't matter how valid the ordination rite is if the man ordaining the priest is a layman. The New Rite of Episcopal Consecration has been completely changed and Father Cekada's condemnation of it is much more compelling that the SSPX's defense. And these are the only two commentaries I've read that actually have any merit.
If the new consecration rite is valid then, it seems to me, there is no valid reason the Anglican rite is not valid.