Actually this combo makes sense in the view that endodontists realize that saving a tooth is slowly decreasing in importance with the advent of implants and therefore an attempt to preserve their speciality by getting their hands on the implant pie, which everyone and their brother seems to want a slice of. While there will always be people who want to save a natural tooth, as well as preventing the time-consuming procedure of getting an implant, there are many patients for whom saving the tooth does not present a favorable prognosis (due to poor hygiene, etc.). Cost-wise, a RCT/Bu/PFM is only marginally less than a dental implant, so there is that factor as well. To me, therefore, this endo/implant program is just a tacit admission that endo is changing in the dental landscape and an attempt to transform itself in response to the climate.