Their veracity has been impugned on more than one occasion -- in other words, they have problems with the truth.
They claim that the SSPX has already made a deal with Rome, and is therefore as suspect as any Indult or Motu "Extraordinary Form" Mass.
Traditio makes the wild claim that hybrid Novus Ordo/Tridentine Masses are used in the SSPX.
Needless to say, it's a complete crock of BS. No deal has been made between the SSPX and Rome. Fact. It is not open for debate. The objective truth can be found out at SSPX.org or Vatican.va.
I understand that many (including myself) worry about the future of the SSPX, and that some are critical of Bishop Fellay, etc. but it's simply NOT TRUE that a deal has been made in the past. The SSPX has not been regularized. As of October 2010, only 1962 Tridentine Masses are said at 100% of SSPX chapels and Mass centers.
SOMEONE at Traditio has a serious problem with the truth. May God have mercy on whoever it is.
When I catch "Catholics" engaging in such disinformation campaigns, it forces me to question their motives and agenda.
Matthew